Where in Canada and The US would you find the most primary economic activities?
Answers
Answer:
The Great Plains
Explanation:
The north, Midwest and plains in Canada is the area where one could find most primary economic activities.
What is primary economic activities?Agriculture (both subsistence and commercial), mining, forestry, grazing, hunting and gathering, fishing, and quarrying are all activities connected to primary economic activity. This industry also includes the packaging and processing of raw materials.
How do north contribute to primary economic activities?Due to its harsh winters, brief growing season, and poor soils, the North is the least populated region in North America. It encompasses the Canadian Shield, the upper Great Lakes region's boreal forests, and the area north of the tree line that stretches past the Arctic Circle. Physically, this area is vast and includes most of Canada and the state of Alaska. Instead of inhabiting the freezing Arctic, most northern regions of North America have forests.
In this area, there are two different populations. The first group are the locals who have lived there their entire lives. They are few in number and historically rely on hunting and fishing for a living. Indigenous peoples of Canada, like the Inuit and the First Nations, now make a living by mixing wage work with their traditional forms of subsistence farming.
The other inhabitants are more recent immigrants who have moved there to take advantage of the natural resources of the area. Forestry, mining, and the exploitation of oil and natural gas make up the economy's main sectors. The Canadian Shield is home to rare earth mines that produce the rare earth elements used in computer screens, electric car batteries, and computer hard drives, as well as diamond mines. Metallic ores like copper, gold, nickel, silver, and uranium are also found in the rocks there. Metals like cerium, terbium, dysprosium, and neodymium are among these elements. Alaska is an oil-producing state, and the decision to allow oil drilling in additional Arctic parts of Alaska is still up for debate.
How do west and plains contribute to primary economic sector?The Midwest and the Great Plains are agriculturally productive areas in the middle of the continent. This area, known as America's breadbasket, contains some of the most productive agricultural land in the entire globe. Moving westward within this region causes the environment to become increasingly arid, and the type of agriculture changes as a result of the drop in precipitation. Cattle are typically raised on the land closer to the Rocky Mountains, but where there is water, huge grain farms can be found (especially through irrigation). North Dakota is the epicentre of the spring wheat belt, while eastern Montana, Alberta, and Manitoba in Canada's Prairie Provinces are all major producers of the grain.
Winter wheat is widespread in Kansas and the states nearby. The Corn Belt, centred in Iowa and Illinois, lies further east, where precipitation is more frequent.
The Midwest and the Great Plains continue to be the most significant food-producing regions in North America today, despite a decline in farmers as farming has become more mechanised and farms have become larger.
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Related Questions
Analyze the map of southern Africa below and answer the question that follows.
A topographic map of Southern Africa with labels A, B, C, D, E, and F. A is a river through the Congo. B is a lake near Uganda and Kenya. C is a lake on the border of Tanzania. D is a river near Zambia and Zimbabwe. E is a lake near Malawi. F is an island in the Indian Ocean.
Image by Tom Patterson and Eric Gaba
On the map above, what is the name of landform F?
A.
the Great Rift Valley
B.
the Horn of Africa
C.
the island of Madagascar
D.
the Sahel
Please select the best answer from the choices provided
A
B
C
D
Answers
The landform F, given the topographic map of Southern Africa, is C. the island of Madagascar
Where is Madagascar located ?Madagascar is an island nation off of Africa's southeast coast. After Greenland, New Guinea, and Borneo, Madagascar is the fourth-largest island in the world by area.
The majority of the population of Madagascar is linked to Indonesians, who are located more than 3,000 miles (4,800 km) to the east.
The landform labelled F, is said to be an island in the Indian Ocean. As mentioned above, Madagascar is an island located in the Indian Ocean, to the east of Southern Africa.
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streams are characterized by flowing waters and are called lotic systems group of answer choices true false
Answers
Answer:
True. Lotic systems, for example streams, are characterized by flowing waters.
What clothing is typical in Mexico
Answers
American consumption has had which of the following effects on the environment?
A. It depletes many natural resources.
B. It increases wild animal populations.
C. It cleans the environment.
D. It has little to no effect on the environment.
Answers
Answer:
its a
Explanation:
There had been many earthquakes in the area prior to this eruption. Why did this last earthquake trigger a massive landslide?
Answers
This last earthquake triggers a massive landslide because moving magma had over-steepened the mountain slopes.
What is earthquake?
An earthquake is the shaking of the Earth's surface caused by a sudden release of energy in the Earth's lithosphere, which generates seismic waves. It is also referred to as a quake, tremor, or temblor. Earthquakes can range in strength from those that are so small that no one can feel them to those that are powerful enough to throw things and people into the air, destroy vital infrastructure, and devastate entire cities. The number, kind, and size of earthquakes that occur in a region over a specific time period is known as its seismic activity. The average rate of seismic energy release per unit volume is what is known as seismicity at a specific region on Earth. Tremors, which are not earthquakes, are also referred to as seismic rumbling.
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Location, place, and region, three of the five themes of geography, also are studied in __________, one of the six essential elements of geography.
A.
place
B.
human systems
C.
the world in spatial terms
D.
movement
Please select the best answer from the choices provided.
Answers
The correct answer is C. the world in spatial terms.
why is the radius in a circle important
Answers
Answer:
math is confusing for me and even i do not understand this but it is apparently important because it helps you find many characteristics of a circle
Explanation:
its weird
hope it helps though
Answer:
The radius of a circle is important because it describes the distance from the center to any point on the circle's circumference. The radius is used to calculate the circumference, area, and diameter of a circle. In addition, the radius is used in trigonometry to calculate angles and distances. Knowing the length of a circle's radius helps us better understand the circle's size and shape.
A teacher labels two points on the number line.
A. What are some methods for finding the distance between
points A and B?
Answers
Answer:
I think this is right.
Explanation:
You could count from point A to point B the total distance. You could use a reference point inbetween the two points and count to A and B, and then add those numbers together. I hope this helps :).
Which of the following is an equivalent form of the expression 35m − 14mx ?21x
21(m − mx)
7m(5 − 2x)
7(1 − x)
Answers
Answer:
IS A
Explanation:
Because you need to divide the quotient of the field of the amount of variables you have and then substrsct the quantity but then divide again.
We are required to find the equivalent form of the expression 35m − 14mx
The equivalent form of the expression 35m − 14mx is 7m(5 - 2x)
Given:
35m − 14mx
find the common factors of 35m and 14mx
The common factors of 35m and 14mx is 7 and m
Therefore,
35m − 14mx
= 7m(5 - 2x)
Check:
7m(5 - 2x)
= 35m - 14mx
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Name the two major projects developed by NHAI
Answers
Answer:
Ministry of Road Transport and Highways.
National Highways Authority of India.
National Highways Development Project.
Expressways.
National highways (list)
State highways.
Bus rapid transit.
Motor Vehicles Act. 1988.
Explanation:
State the names of the following hydrological cycle processes. 4.1 A process that transfers water from vegetation to the atmosphere. 4.2 A process that transfers water from surface water bodies to the atmosphere. 4.3 A process that does not allow groundwater storage. 4.4 A process that transfers surface water to the sub-surface. 4.5 A process that transfers water from the atmosphere to the earth's surface. '
Answers
Answer:
4.1 Evapotranspiration
4.2 Evaporation
4.3 Runoff
4.4 Infiltration
4.5 Precipitation
Explanation:
Consider a cogeneration plant for which the utilization factor is 1
Is the irreversibility associated with this cycle necessarily zero? Explain.
Answers
No, the irreversibility associated with a cogeneration plant with a utilization factor of 1 is not necessarily zero.
This is because even though the utilization factor is 1, meaning that all of the available energy is being used, there is still some level of inefficiency and irreversibility in the system.
Irreversibility is a measure of the amount of energy that is lost or wasted during a process, and it is always present in any real-world system. Even if a cogeneration plant is operating at its maximum capacity and utilizing all of the available energy, there will still be some level of irreversibility due to factors such as friction, heat loss, and other inefficiencies.
Therefore, it is not possible for a cogeneration plant, or any other system, to have zero irreversibility. However, the goal is to minimize the amount of irreversibility in the system in order to maximize the efficiency and utilization of the available energy.
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As the south atlantic basin widens by seafloor spreading, africa and south america are moving closer together. T/F
Answers
True. As the seafloor spreads, the distance between Africa and South America is decreasing.
Why does seafloor spreading occur?Seafloor spreading occurs when two plates spread apart due to convection currents in the mantle. This process creates new oceanic crust and pushes existing plates away from each other, resulting in an increase in the size of the oceanic basin. The heat from the mantle creates magma which rises through the oceanic crust and cools when it reaches the surface, forming new oceanic crust.
How does seafloor spreading affect Earth's surface?Seafloor spreading affects Earth's surface by changing the size and shape of the oceans. As plates move apart, new oceanic crust is formed and the ocean basin widens. This can cause changes in the shoreline and can cause earthquakes and volcanoes. Seafloor spreading also affects the formation of mountains and islands, as the plates push against each other. These changes in Earth's surface have a profound effect on global climate, as they can affect wind and water patterns.
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1. When the Census Bureau presents the personal distribution of income, it splits the households into:
Answers
Answer:
Quintiles or fifths
Explanation:
Poverty levels in many countries is mainly based on the overall income levels of its citizens. The poverty level is measured by using a percentage of the median income.
When the Census Bureau presents the personal distribution of income, it splits the households into quintiles or fifths.
The Census Bureau is a governmental agency saddled with the responsibility of providing data (information) about the people living in a country at a particular period of time.
In measuring the personal distribution of income, the Census Bureau split the various households by income, typically from lowest to highest, and then the households are divided into five (5) groups having an equal number of people, this is simply referred to as quintiles or fifths. This income distribution in the five groups is then compared to the total. Thus, each group comprises of one-fifth ( \(\frac{1}{5}\)) of the total number of households.
Hence, the first quintile of the households, usually has the lowest income while the fifth quintile has the highest.
NUMBER 8 PLEASE ANSWER IT ASAP AND WITH COMPLETE SOLUTION!!!
Moist air undergoes a heating and humidification process at a pressure of 101.325 kPa from an initial state of 15°C db and 80% relative humidity to a final state at 22ºC and 60% relative humidity. If the mass flow rate of the air at the initial state is 27.7 kg da/s, what is the increase in the water content of the air? Express your answer in kg/s. In your written solution, draw the process in the psychrometric chart, show the initial and final state and the values obtained from the chart.
Answers
If the mass flow rate of the air at the initial state is 27.7 kg da/s , then the increase in the water content of the air is -0.039648 kg/s.
How to find?The process can be drawn on a psychrometric chart as shown below:
In order to solve the problem, the following steps are to be followed:
Step 1: Find the Humidity Ratio at state 1
The Humidity Ratio (ω1) can be found using the formula:
\(Relative Humidity (RH1) = (ω1/ωsat) × 100\)
Where,
ω1 = Humidity Ratio at State 1
ωsat = Saturation Humidity Ratio at State 1
The value of saturation humidity ratio (ωsat) can be obtained from the psychrometric chart.
ωsat at State 1 corresponds to temperature T1 and 100% relative humidity.
From the chart,ωsat = 0.012 kg water/kg dry air.
Therefore,
RH1 = (ω1/ωsat) × 100
80% = (ω1/0.012) × 100ω1
= (80/100) × 0.012
= 0.0096 kg water/kg dry air.
Step 2: Find the Humidity Ratio at state 2The Humidity Ratio (ω2) can be found using the formula:
RH2 = (ω2/ωsat2) × 100
From the chart,ωsat2 = 0.0136 kg water/kg dry air.
Therefore,
RH2 = (ω2/ωsat2) × 10060%
= (ω2/0.0136) × 100ω2
= (60/100) × 0.0136
= 0.00816 kg water/kg dry air.
Step 3: Find the increase in Humidity Ratio
Increase in Humidity Ratio \((Δω) = ω2 - ω1Δω\)
= 0.00816 - 0.0096
= -0.00144 kg water/kg dry air.
The negative sign indicates that there is a decrease in the water content of the air.
Step 4: Find the Mass flow rate of water
Mass flow rate of water can be found using the formula:
Mass flow rate of water = Mass flow rate of dry air x ΔωMass flow rate of water
= 27.7 x (-0.00144)
= -0.039648 kg/s.
Therefore, the increase in the water content of the air is -0.039648 kg/s.
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Which terms describe the different movements of earth? check all that apply.
Answers
Earth's movement is described by two terms, i.e., rotation and revolution. Rotation is the movement of the earth on its own axis, while revolution is the movement of the earth around the sun in an orbit.
What is astronomy?Astronomy is the systematic study of celestial objects using concepts from mathematics, physics, and chemistry.Astrophysics is a part of astronomy that applies concepts of physics to space.
Thus, Rotation & Revolution are the correct terms
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Describe the role of human beings for environment conservation.
Answers
Answer:Human beings play a crucial role in environment conservation. We are the primary beneficiaries of the natural resources and ecosystem services provided by the environment, and it is our responsibility to ensure their preservation for future generations.
Here are some ways in which humans can contribute to environmental conservation:
1.Reduce our carbon footprint: We can reduce our carbon footprint by using public transport, walking, cycling or using electric vehicles instead of personal cars. We can also reduce our energy consumption by turning off the lights and electronic devices when they are not in use.
2.Conserve water: We can conserve water by taking shorter showers, fixing leaks, and reducing water usage in daily activities like washing clothes or dishes.
3.Recycle and reduce waste: We can recycle materials such as paper, plastic, and glass to reduce the amount of waste that ends up in landfills. We can also reduce waste by using reusable bags, containers, and bottles.
4.Protect natural habitats: We can protect natural habitats by supporting conservation efforts and sustainable land use practices. We can also plant trees and other vegetation to help restore ecosystems that have been damaged by human activity.
5.Support sustainable practices: We can support sustainable practices in our daily lives by purchasing products that are sustainably produced, supporting local agriculture, and reducing our consumption of meat and dairy products.
Overall, human beings have a significant role in conserving the environment, and we must take responsibility for our actions to ensure a sustainable future for all.
Explanation:
I need help. What’s the answer?!
Answers
Answer:
This would be false
Tundras have soil that is scarces is the needed nutrients for crops. Tundras dont get much precepitation.
Answer:
False
Explanation:
In the tundra, conditions are cold, with an annual average temperature less than 5� C, and precipitation (mostly in the form of snow) less than 100 mm per year (see figure at right). The summer is brief, with temperatures above freezing lasting for only a few weeks at most. However, this "warm" summer coincides with periods of almost 24 hour daylight, so plant growth can be explosive.
The removal of detritus from weathered rock at an outcrop is termed ________. Group of answer choices weathering erosion lithification deposition
Answers
The removal of detritus from weathered rock at an outcrop is termed erosion. Erosion refers to the removal of material from one site, which then gets transported and deposited in another location.
It is the process of wearing away of the Earth's surface through the actions of wind, water, and ice.
The rate of erosion depends on a variety of factors, including the type of rock and soil, the climate, and the topography of the land.
Erosion can be caused by both natural and human activities such as deforestation, overgrazing, and construction activities .
In this case, the removal of detritus (small fragments of rock) from weathered rock at an outcrop is referred to as erosion.
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When contrasting lava from composite volcanoes to lava from shield volcanoes.?
1)composite volcanoes most often produce basaltic lavas with high viscosities, whereas shield volcanoes produce silica-rich lavas with low viscosities.
2)both types of volcano produce silica-rich lavas, but the lavas of composite cones have low viscosities, whereas the lavas of shield volcanoes have high viscosities.
3)composite volcanoes most often produce silica-rich lavas with low viscosities, whereas shield volcanoes produce basaltic lavas with high viscosities.
4)composite volcanoes most often produce silica-rich lavas with high viscosities, whereas shield volcanoes produce basaltic lavas with low viscosities.
5)composite volcanoes most often produce basaltic lavas with low viscosities, whereas shield volcanoes produce silica-rich lavas with high viscosities.
Answers
Option 4, As shield volcanoes create basaltic lavas with low viscosities but composite volcanoes often produce silica-rich lavas with high viscosities, it is appropriate to compare the two types of lava.
Conical-shaped composite volcanoes with steep slopes are also referred to as stratovolcanoes.
They often create thick, viscous lavas with a high silica concentration, such as andesite or rhyolite, and erupt violently. These lavas have a high viscosity, which increases their resistance to flow, which causes explosive eruptions as well as the development of volcanic domes and ash clouds.
Shield volcanoes, on the other hand, have a wide, shield-like form and moderate slopes. They are distinguished by non-explosive eruptions and the formation of basaltic lavas with low viscosities that flow effortlessly across great distances.
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How high is Pikes Peak above sea level?
Answers
Pikes Peak/4,302 metres. The massive 14,115-foot (4,502.31 m) fourteener, which is the tallest mountain in Colorado, is situated in the Pike National Forest, 12 miles (19 km) west of Colorado Springs's centre.
One of the 54 fourteeners in Colorado, or mountains higher than 14,000 feet (4,267.2 m), is Pikes Peak. The massif towers 8,000 feet (2,400 metres) above Colorado Springs's city centre. An official National Historic Landmark is Pikes Peak. It is made of Pikes Peak granite, a distinctive pink granite. A significant proportion of potassium feldspar is the cause of the hue. One theory holds that the granite was formerly magma that crystallised at least 20 miles (32 km) below the Earth's surface during the Grenville orogeny in the Precambrian, about 1.05 billion years ago.
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What is hemisphere. Leleleleldosñeo
Answers
Answer:
D
Explanation:
the answer is D because a hemisphere is a half of the earth, usually as divided into northern and southern halves by the equator, or into western and eastern halves by an imaginary line passing through the poles.
A hemisphere is half of the world, split by either the prime meridian or the equator. Thus, option D is the answer.
Hemispheres are the two equal halves of the Earth that can be divided by a circle encircling it. Four hemispheres are generally considered: the northern hemisphere, the southern hemisphere, the eastern hemisphere, and the western hemisphere.
A line running along the Equator, or 0 degrees latitude, divides the Earth into two halves, the Northern and the Southern. Due to the tilt of the Earth toward and away from the sun, the Northern and Southern hemispheres have different climates.
In addition to meridians, or lines of longitude, the Earth can also be divided into hemispheres. Eastern and Western hemispheres are divided by the prime meridian, or 0 degrees longitude, and the International Date Line, 180 degrees longitude.
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let's imagine the entire history of earth as if it were mapped to a single calendar year. what day in that year would the first dinosaurs arrive?
Answers
The first dinosaurs are believed to have appeared around 230 million years ago. If we map the entire history of Earth to a single calendar year, with January 1st as the origin of life, first dinosaurs would arrive around November 24th.
In the hypothetical scenario where the entire history of the Earth is mapped to a single calendar year, with January 1st representing the origin of life on Earth, each day of the year represents approximately 2.7 million years of Earth's history. Therefore, November 24th would represent the arrival of the first dinosaurs, which is estimated to have occurred around 230 million years ago. It's important to note that this is just a rough approximation and that the timeline of Earth's history and the evolution of life on our planet is complex and constantly being revised as new scientific discoveries are made.
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How will weathering and erosion most likely affect the Grand Tetons over the next 9 million years?
Answers
Answer: C)The Grand Tetons will become less steep and more rounded.
Explanation:
Which of the following is considered to have a confederation system of governance?
Answers
Answer:
Switzerland is a modern example of a confederation. The Constitution established a system that is a combination of both unitary and confederate systems.
Explanation:
Were the Sephardi Jews a homogenous group or a heterogeneous group?
Answers
What are
the characteristic of the Monsoon
region 2
Answers
Answer:
The features of monsoon climate are the seasonal change of wind, the humid summer and the dry winter. In a world-wide sense, there are many regions which have monsoon climate. It is known that Indian monsoon region is most dominant than others.
Which factor affecting climate most influences the climate of Northern half of South America?
Continental Location
Latitude
Mountain Barriers
Ocean Currents
Answers
Answer:
continental location can affect it
The life of people living in tropical and subtropical region write a passage about it
Answers
Answer:
If we see the people across different regions of the world, we find that they look quite different from each other but their basic needs are the same i.e. food, clothing and shelter. The difference in looks is to some extent due to the climatic factors and environmental conditions. The differences in looks may be difference in skin colour, hair colour and type; facial features, height, weight, etc.
People of the rainforests
People grow most of their food in small areas after clearing the trees in the forest. Men hunt and fish; and women take care of the crops. Since hunting and fishing are uncertain, farming is necessary to ensure availability of food. Tapioca, pineapple and sweet potato are the main crops. Manioc or cassava is the staple food. It grows underground; like potato. Queen ants and egg sacs are also eaten by the people of Amazon rainforests. Cash crops like coffee, maize and cocoa are also grown. They practice ‘slash and burn agriculture’.
The rainforests provide a lot of wood for the houses. People live in thatched houses shaped like beehives. Apartment – like houses called ‘Maloca’ with a steeply slanting roof are also found.
With passage of time, the life of the people of this area is slowly changing. Previously, navigating through the river was the only means of reaching the heart of the forest. The Trans Amazon highway was made in 1970. It made all parts of the rainforest accessible. Aircrafts and helicopters are used to reach all previously inaccessible places. These changes forced the indigenous people to relocate. But they still continue with their distinctive way of farming.
A gradual destruction of the biologically diverse rainforests is happening because of the developmental activities. A large area of the rainforest has been disappearing in the Amazon basin, thereby leading to a serious implication which is: washing away of the top layer of the soil and making the land barren.
It is a way of cultivating land in which farmers cultivate a piece of land by slashing/cutting the trees and bushes. These are then burnt, which releases the nutrients in the soil. New crops are grown in this cleared field for a few years. Since the fertility of the land is lost after a few years of cultivation, the used land is abandoned and a new set of land is cleared for cultivation. In the mean time young trees grow in the old field. In this way soil fertility is restored. People can then return to the old land and start cultivating it again.
Find the midpoint between (0,0) and (-4,-12)
(29) and (5,1)
Answers
Answer:
-2, -6
\(\frac{7}{2}\) , 5
Explanation:
Given coordinates;
(0,0) and (-4,-12)
(2, 9) and (5,1)
Unknown:
Midpoints of the coordinates = ?
Solution:
The coordinates of the midpoint are given as;
x\(_{m}\) , y\(_{m}\) =( \(\frac{x_{1} + x_{2} }{2}\) , \(\frac{y_{1} + y_{2} }{2}\))
Now;
x₁= 0 x₂ = -4 y₁ = 0 y₂ = -12
Input the parameters and solve;
x\(_{m}\), y\(_{m}\) = \(\frac{0+(-4)}{2}\) , \(\frac{0+ (-12)}{2}\) = -2, -6
For (2, 9) and (5,1)
x₁= 2 x₂ = 5 y₁ = 9 y₂ = 1
x\(_{m}\), y\(_{m}\) = \(\frac{2 + 5}{2}\) , \(\frac{9 + 1}{2}\) = \(\frac{7}{2}\) , 5