Answers
Answer:
1. The planet on which we live; the world.
2. the substance of the land surface; soil.
Explanation:
Related Questions
possible measures that can be implemented to reduce the impact of droughts
Answers
Answer:
Crop rotation, rain water harvesting and groundwater protection.
Explanation:
Mulching as to protect the soil form eroding, crop rotation as to enhanced the mineral content of the soil, and groundwater conservation, and other methods are used to preserve and conserve soil along with both reducing of the impacts of droughts and reducing depression plantation of trees and rejuvenation of rivers.Which of the following rivers allows for transportation and communication with people living in remote locations?
A.
the Fraser River
B.
the Yukon River
C.
the Mackenzie River
D.
the St. Lawrence River
Answers
Answer:Yukon
Explanation: took the test
Which part of Africa is mostly European descendants
Answers
Use a sine or cosine ratio to find the value of each variable round decimals to the nearest tenth. i only need help of number 16
Answers
The answer is In the right triangle ABC the value of x will be 24.7 and this can be determined by using the trigonometric function.
Calculation-
Given :
The right-angle triangle ABC.
AB = x
BC = 9
The tangent function is given by the equation:
Where P is the perpendicular and B is the base of the given triangle.
Now, substitute the values of P, and B in the above equation.
x = 24.72
So, by using the trigonometric ratio the value of x is 24.7.
In layman's terms, what is trigonometry?Trigonometry is the branch of mathematics that deals with certain functions of angles and how to use them in calculations. There are six frequent trigonometric uses for an angle.
Is trigonometry a challenging subject in mathematics?This is due to the fact that trigonometry is still regarded as an extremely challenging and abstract branch of mathematics when compared to other branches. When learning trigonometry, students frequently encounter mistakes, misunderstandings, and barriers.
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What might be the effect of having a different course schedule each day in European schools?
A. Students miss classes because of scheduling conflicts.
B. Students get to create their own schedules.
C. Students don't get bored with the same daily routine.
D. Europeans are better educated than Americans.
Answers
An effect that would come from having different course schedule everyday would be that Students don't get bored with the same daily routine.
What is a course schedule?The set of classes that a student is registered for during a certain semester is called a class schedule. The weekly subject assignments for the student are often included in this course plan. It includes information on the hours and days of the week on which each course will be given.
Before planning your course schedule, you have to consider what matters the most to you.
Here are some suggestions for creating the ideal course schedule for you.
Adapt it to what functions the best for you.Take a break occasionally, please.Evening and weekend classes can be beneficial, but not always.both work and school.selecting the courses and instructors.Hence we would have to conclude by saying that the solution to the question would be option C.
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On a calm sunny day a weathered boulder rolls down a steep cliff and falls into the sea
Answers
On a calm sunny day, a weathered boulder rolls down a steep cliff and falls into the sea. As the boulder makes its descent, it gains momentum, propelled by gravity and the steep incline of the cliff.
The weathering process, which involves the gradual breakdown of rock due to environmental factors such as wind, water, and temperature changes, may have weakened the boulder over time, making it more susceptible to movement.
The boulder's journey down the cliff demonstrates the forces of nature in action. The steepness of the cliff and the pull of gravity allow the boulder to accelerate, picking up speed as it approaches the edge. Once it reaches the precipice, the boulder plunges into the sea below, creating a splash and sending ripples across the water's surface.
This event showcases the dynamic nature of coastal landscapes and the ongoing processes of erosion and deposition. Over time, weathering and erosion shape the cliffs, causing them to gradually recede and change their form. The fallen boulder becomes part of the coastal ecosystem, contributing to the complex interactions between land and sea.
This natural phenomenon serves as a reminder of the powerful forces at play in shaping our environment. It highlights the continuous transformation of Earth's surface and the interconnections between geological processes and the ecosystems they influence.
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The Green Revolutionaries: Mexico, India, China, and Brazil
One of the most critical turning points for global agriculture was the so-called 'Green Revolution', which began in
the mid-20th century. The Green Revolution is used to describe the large-scale transfer and adoption of new
technologies in the agricultural sector, particularly in the developing world. These technologies included chemical
inputs (such as fertilizers and pesticides), irrigation technologies, farm mechanization (such as tractors), and
high-yielding rice, wheat and maize seed varieties. Overall, this led to a significant shift in agriculture from
'traditional' to 'industrial' practices across the developing world. However, progress and adoption has not been
equal across countries.
Mexico
a. Has Mexico increased cereal production through intensification, expansion, or both?
b. Has Mexico's cereal production been sufficient to support its population growth?
Answers
b. While Mexico's cereal production has increased significantly since the Green Revolution, it has not always been sufficient to support the country's population growth. In the years following the Green Revolution, Mexico became a major exporter of wheat and maize. However, in recent decades, population growth has outpaced agricultural production, leading to increased reliance on food imports. In particular, Mexico has become heavily dependent on imports of yellow corn, which is used as animal feed and a key ingredient in many processed foods.
Vegetation the highest discharge that local streams attain and
amount of infiltration that occurs
decreases, increases
increases, increases
decreases, decreases.
increases, decreases
the
Answers
Vegetation decreases the highest discharge that local streams attain and increases the amount of infiltration that occurs.
What is vegetation
Vegetation refers to the plant life that covers a particular area or region. It includes all forms of plants, such as trees, shrubs, grasses, and other types of vegetation. Vegetation plays a crucial role in the environment as it contributes to the overall ecosystem balance and provides numerous benefits.
Vegetation serves several essential functions, including:
Oxygen Production: Through photosynthesis, vegetation produces oxygen, which is vital for supporting life on Earth.
Carbon Dioxide Absorption: Plants absorb carbon dioxide, a greenhouse gas, helping to mitigate climate change and regulate the Earth's carbon cycle.
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7. Explaining What is one important characteristic of all
human systems?
Answers
Answer:
The important characteristic that all human systems present is the ability to promote the interaction between society and space.
Explanation:
Human systems are very important for the study of geography in an efficient and dynamic way. This is because these systems are responsible for promoting interaction between society and geographic space, therefore, as society is a living and constantly changing complex, its interaction with space also promotes constant changes in different points of geography such as dimensions of a space, environmental interactions, geopolitics, geoeconomics, among others.
If the asthenosphere was made of rigid rock, like the lithosphere, do you think tectonic plates would move the same way? Justify your answer.
Answers
The earth is made of different layers these are core, mantle and crust.
The crust is coolest part and forms the lithosphere. The lithosphere is sold rock and if mantle would be of the same matter then the plates would have never drifted or spread apart.Hence the conclusion is tectonic plates would never move or earth would be different.
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what are they trying to do that improves the quality of life for others
Answers
Answer:
Helping others feels good
Explanation:
Helping others can also improve our support networks and encourage us to be more active. This, in turn, can improve our self-esteem. There is some evidence to suggest that when we help others, it can promote changes in the brain that are linked with happiness.
Answer:
They are trying to reduce chances of public health problems.
Explanation:
To be considered an energy resource, a substance must be renewable and dispatchable.
Answers
In comparison, many renewable energy sources, including wind and solar energy, which can only produce electricity, are sporadic and non-dispatchable.
What makes energy available for use?An electricity system, like a power station, that is turned on and off; in other words, they can alter their power output delivered to the electricity network on demand, is referred to as a base load power source of power. Hydroelectric, biomass, geothermal, and ocean thermal conversion are other renewable energy sources that can be used on-demand without a separate energy storage system. Energy that is produced using renewable resources won't run out. They are organic, self-renewing, and often leave no or very little carbon imprint.
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What were some of the results of Soviet control of Eastern Europe? Select all that apply.
prices determined by government
shortages of food
privatization
market economy
restricted freedom of expression
collectives
communism
Answers
Answer:
prices determined by government
shortages of food
restricted freedom of expression
Explanation:
Many countries which fell under the Soviet Unions grasp experienced economic desparity and social stratification for some time.
what are the strategies to prevent tropical cyclone.
Answers
Monitor hurricane seasons closely and issue cyclone alerts in advance.
Evacuate people from areas likely to be hit by a cyclone and relocate them to safer areas.
Build cyclone-resistant structures and take other steps to make communities more resilient to the impacts of cyclones.
Develop early warning systems and contingency plans for dealing with cyclones and their effects; such as, planning how to manage displacement, where to provide shelter, and distributing relief supplies.
Please help with this problem! :D Thanks!
Answers
Answer:A
Explanation:
formulate a discussion on both the advantages and disadvantages of flying in the polar jet stream. In your discussion, include the general direction of flight - eastbound, westbound, northbound, or southbound – that is most advantageous and why.
Answers
Flying in the polar jet stream can have both advantages and disadvantages. The polar jet stream is a fast-moving current of air that encircles the Earth near the polar regions. It flows from west to east in the upper levels of the troposphere. Here's a discussion on the advantages and disadvantages of flying in the polar jet stream, considering the general direction of flight:
Advantages:
1. Time and fuel efficiency: When flying in the polar jet stream, aircraft can benefit from tailwinds, which are winds blowing in the same direction as the aircraft's flight path. Tailwinds can significantly increase the groundspeed of an aircraft, resulting in reduced flight time and fuel consumption. This efficiency can be particularly advantageous for long-haul flights.
2. Cost savings: The reduced fuel consumption due to tailwinds can lead to cost savings for airlines. By taking advantage of the high-speed winds in the polar jet stream, airlines can optimize their flight routes and minimize fuel expenses, which can have a positive impact on operational costs.
Disadvantages:
1. Turbulence: The polar jet stream is known for its strong winds and can create areas of turbulence, especially where the jet stream interacts with other weather systems. Turbulence can result in a bumpy ride for passengers and crew, causing discomfort and potential safety concerns. Pilots must be vigilant and prepared to navigate through these turbulent areas.
2. Limited availability and variability: The polar jet stream is not always consistently present or in the same location. Its position and intensity can vary depending on the season and weather patterns. This variability can make it challenging for airlines to consistently plan and rely on the jet stream for flight optimization. Additionally, not all flight routes have easy access to the polar jet stream, which limits the availability of its advantages for certain destinations.
Regarding the general direction of flight, flying eastbound (in the same direction as the jet stream) is generally considered most advantageous. Eastbound flights can benefit from strong tailwinds in the polar jet stream, resulting in higher groundspeeds and reduced flight times. This can be particularly advantageous for long-haul flights, as it can improve efficiency and potentially save fuel costs. Westbound flights, on the other hand, may experience headwinds when flying against the jet stream, which can increase flight time and fuel consumption.
However, it's important to note that the specific advantages and direction of flight can vary depending on the specific weather conditions, aircraft capabilities, and flight planning strategies. Pilots and airlines carefully analyze weather patterns, including the position and strength of the polar jet stream, to optimize their flight routes and take advantage of favorable winds whenever possible.
The biotic potential of a population
Answers
Answer:
The Biotic potential:
It is the ability of a population of any living species of an organism to increase under standard or ideal environmental conditions. The ideal condition could be specific to a specific organism such as sufficient food supply, no predators, and a lack of disease.
The primary determining factors for biotic potential are the rate of reproduction and the size as it is nothing but the maximum number of individuals a species can produce in a population. Generally, these conditions are not possible in nature as biotic factors always interact and limit the biotic potential.
what are the reason for environment pollution
Answers
Answer:
1) Resources
2) accidents
Explanation:
-A student did an experiment with a globe and a lamp.
He wanted to see what would happen if Earth's axis of rotation always pointed toward the sun.
If he did the experiment correctly, what did he find?
Answers
Answer:
If he did the experiment correctly,Then he will find one pole would always be in Darkness and the other always in light .Explanation:
Hope this helps !! Be Brainly !!How does the action of deposition contrast
with the actions of weathering and erosion?
A. Deposition is a building process.
Weathering and erosion are wearing-
down processes.
B. Weathering and erosion allow for the
building of new land masses.
Deposition is the wearing away of land
masses.
C. Deposition always occurs slowly, over
a long period of time. Weathering and
erosion always occur quickly.
D. Weathering and erosion allow for the
formation of fossils. Deposition is the
breaking up of fossils.
Answers
Weathering and erosion allow for the formation of fossils. Deposition is the breaking up of fossils. Thus, option D is the correct option.
Rocks and minerals on the surface of the Earth weather or dissolve. Erosion is the transportation or movement of the weathered material, while deposition is the depositing of the weathered material. The deposition is the act of silt being dropped by gravity, wind, water, or ice.
Weathering causes sediment to be produced, erosion causes it to be taken away, and deposition causes it to be dumped in a new site. Any process that reduces rocks to tiny fragments is known as weathering. Weathering and the loss of sediments are two aspects of erosion. The deposition is the act of erosional agents discharging sediment.
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*Geography related to Zoology
Are alligators monogamous *having only one mate at a time?
Do they have tendencies to staying with one partner?
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No, alligators are not monogamous. They do not have a tendency to stay with one partner and often engage in multiple matings during the breeding season.\(\huge{\mathfrak{\colorbox{black}{\textcolor{lime}{I\:hope\:this\:helps\:!\:\:}}}}\)
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Alligators are not known to be monogamous, meaning they do not typically have only one mate at a time. They are generally polygamous, engaging in multiple mating partners during their reproductive cycle. Male alligators often compete with each other for access to females, and females may mate with multiple males. This behavior is common in many reptiles, including alligators. Therefore, alligators do not have a tendency to stay with one partner for an extended period of time.
how are plains form?
Answers
Answer:
plains form as ice and water erodes, or wears away, the dirt and rock on higher land.
What belongs to Earth and circles around it?
Answers
Answer:
moon
Explanation:
because it is earth's natural satellite and orbits around it
As compared to shallow lakes, deep lakes tend to have ______ surface area-to-volume ratios and to be ______ nutrient-rich.
Answers
PLEASE GIVE ME BRAINLIEST! :)
Answer:
lower, less
Explanation:
This is because deep lakes have a smaller surface area in proportion to their volume than shallow lakes. This means that there is less exchange of water between the lake and the atmosphere, which can lead to less oxygenation and less nutrient cycling. Additionally, deep lakes may have colder water temperatures, which can limit the growth of algae and other organisms that rely on sunlight and warmer temperatures for photosynthesis and metabolism. As a result, deep lakes are often more oligotrophic (i.e., low-nutrient) and have clearer water than shallow lakes, which are more likely to be eutrophic (i.e., high-nutrient) and have higher rates of biological productivity.
Answer:
lower, less
Explanation:
Which items are TRUE about minerals? Select the three correct answers.(2 points) Responses Minerals are made of one element or one compound of elements. Minerals are made of one element or one compound of elements. Observing one property is often the best way to identify minerals. Observing one property is often the best way to identify minerals. Minerals are naturally occurring substances. Minerals are naturally occurring substances. Minerals are the components that make up rocks. Minerals are the components that make up rocks. Minerals can only be identified by their color and hardness. Minerals can only be identified by their color and hardness. Rocks are the components that make up minerals.
Answers
The three correct answers are:
Minerals are the components made up of rocks.
Minerals are naturally occurring substances
Minerals are made of one element or one compound of elements
Minerals are inorganic and homogeneous substances that occur in nature and have an organized atomic structure and a specific chemical makeup. They are naturally occurring chemical substance that is abiogenic in origin and typically exists in crystalline form.
They can be made from a single element or a combination of several elements. Carbon, silver, and gold are elements that can create minerals by themselves, so they are referred to as native elements.
They are the components made up of rocks, where rock is a material that can be made up of a mineral or a combination of them, but its chemical composition is variable.
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Why does the layer of Sendimentary rock cover the earth surface
Answers
The layer of sedimentary rock covers the earth's surface due to the process of weathering and erosion. These rocks are formed through the accumulation of small particles of rock, shells, and other materials that have been deposited by wind, water, and ice over millions of years.
Sedimentary rocks are made up of layers of sediment that have been compacted and cemented together over time. These layers of sedimentary rock can be found all over the earth's surface because they are formed through a natural process that is constantly happening.
When rocks are exposed to the elements, they break down into smaller particles through a process known as weathering. These particles are then transported by wind, water, and ice to new locations where they can be deposited and eventually compacted and cemented together to form sedimentary rock.
Because weathering and erosion are ongoing processes, new layers of sedimentary rock are being formed all the time. This is why we find these rocks covering the earth's surface and why they are so important to understanding the history of our planet.
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Label the climate types on the map.
Answers
Answer:
Top to bottom:
- Polar
- Continental
- Arid
- Tropical
- Temperate
Explanation:
The world is very diverse when it comes to climate. This comes from numerous different factors, with one of the most important ones being the angle at which the sunlight falls on the surface. Some parts of the world are hotter, some colder, some milder, and in some parts, there is a lot of precipitation while at some precipitation is something rarely experienced.
At and near the equator, the climate is tropical, having constantly high temperatures, high humidity, and a solid amount of precipitation. Just north and south of the tropical climate we have the arid climate, characterized by very high temperatures, low humidity, and very low precipitation. The temperate climate is found in the mid-latitudes, bordering the tropical and arid climates, having pleasant temperatures for most of the year, and a medium amount of precipitation. The continental climate is found in the mid-latitudes and deeper into the continents, having extremely low temperatures in winter and high in summer, with precipitation being manifested through both rainfall and snowfall. Polar climate is found around the poles, and this climate is the coldest on average, the precipitation is also very low and when there is some it is manifested through snowfall.
A right triangle has side lengths 5, 12, and 13 as shown below use these lengths to find sinM, tanM, and cosM.
Answers
A right triangle has side lengths 5, 12, and 13 then sin A = 5/13, tan A = 5/12, cos A = 12/13.
sin A = Opp/Hyp = 5/13
tan A = Opp/Adj = 5/12
cos A = Adj/Hyp = 12/13
It has three sides, 3 vertices, and 3 angles. The Sum of all three angles is equal to a hundred and eighty tiers. a number of the lengths of any aspect of a triangle are usually more than the third aspect. the perimeter of the triangle is the same as the sum of all three aspects. The area of a triangle is equal to half of the manufactured from the bottom and top.
The six forms of triangles are: isosceles, equilateral, scalene, obtuse, acute, and right. An isosceles triangle is a triangle with congruent aspects and one particular side and angle. Ex. An equilateral triangle is a triangle with three congruent aspects and 3 congruent angles.
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what does it mean human population change?
Answers
Answer:human population change means that the changes in the human population some reason are death lower change
Explanation:
base on this chart which of these is true
Answers
Answer:
B is the answer
Got it right on my test