Which rocks will likely whether the least?
Answer:
Rocks that are in a dry climate
Explanation:
Hope I helped
select the correct answer. the graph shows that groundwater levels in cook county, georgia, have been receding since the 1960s. what is one likely cause? a. an increase in the amount of rainfall b. an increase in demand for groundwater c. a decrease in demand for freshwater d. a decrease in agriculture and irrigation
Match the letter with the place it represents on the map
Guatemala
Panama
Caribbean sea
EI Salvador
Belize
Honduras
Costa Rica
Nicaragua
Answer:
A= Belize
G= Guatemala
H= Honduras
E= El Salvador
F= Nicaragua
D= Costa Rica
C= Panama
B= Caribbean sea
Explanation:
Geography HW please help it’s about indicators look in the image below
Also please choose the indicators Literacy rate and Life expectancy
Answer:
Literacy rate: this is a very good indicator for gauging a country's level of development because it says a lot about the educational policies of said country, and the educational attainment of its population, which in other words pertains to the human capital of the country, and human capital has been shown to be very important for economic development.
Life expectancy: this indicator is also very strong in this case for assessing healthcare in the country. A country with a good healthcare system, and good policies in this field will have a population with a high life expectancy, as it can be shown in many studies.
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.
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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what is the value of 12^0
Answer:
The answer is 1
Explanation:
With which climate region are periglacial landscapes primarily associated?
a) midlatitude cold steppe
b) tundra
c) subarctic
d) arid desert
e) humid subtropical
Periglacial landscapes are primarily associated with the tundra climate region. The tundra is the climate region that is mainly associated with periglacial landscapes. Here option B is the correct answer.
Periglacial environments are characterized by intermittent perma, which is permanently frozen ground that occurs in areas where temperatures remain below freezing for at least two years straight.
Perma exists near the ground's surface in areas where summer temperatures barely exceed freezing, but deep perma can reach a thickness of several hundred meters. Tundra is a treeless area in the Arctic, where the subsoil is frozen all year and the topsoil thaws in the summer.
The climate is cold, with the average temperature being below 10 degrees Celsius. Snow covers the ground for much of the year. Precipitation is low, and the region's vegetation is limited to dwarf shrubs, grasses, and mosses due to these conditions. Therefore option B is the correct answer.
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What allows tectonic plates to move?
Answer:
The heat from the core of the Earth can cause the mantle layer to move. This causes the tectonic plates to move.
Answer: The heat from radioactive processes within the planet's interior.
Explanation:
what is the thickest layer of the earth, made up of molten rock?
The thickest layer of the Earth is the Earth's mantle, which is made up of molten rock.
The mantle is the layer that lies between the crust and the outer core of the planet. It is approximately 2900 km thick and makes up 84% of the Earth's total volume.
The mantle is composed mostly of iron, magnesium, and silicon-based minerals, which are held together by the intense pressure and heat of the Earth's interior. The mantle is also the source of much of the Earth's volcanic activity, as it contains pockets of molten rock that are released as magma through volcanoes.
The mantle also plays a role in the movement of the Earth's tectonic plates, which are constantly shifting and sliding against each other.
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Compared to the oceanic crust, the continental crust is usually?
Answer:
thicker
Explanation:
The continental crust is thicker and less dense than oceanic crust
What is the relationship between rock density and the velocity of the seismic waves?
The relationship between rock density and the velocity of seismic waves is directly proportional. In other words, as rock density increases, the velocity of seismic waves also increases. This relationship is a result of the fact that seismic waves travel faster through denser materials.
When seismic waves pass through a rock, they encounter particles of the rock that vibrate and transmit the energy of the waves. In denser rocks, the particles are packed more tightly, allowing for faster transmission of the waves. This increased density leads to a higher velocity of seismic waves.
The relationship between rock density and seismic wave velocity is important in various fields such as geology and earthquake studies. By analyzing the velocity of seismic waves, scientists can gain insights into the composition and structure of Earth's interior. In summary, rock density and the velocity of seismic waves are directly related, with higher rock density resulting in faster wave propagation. This relationship plays a crucial role in understanding the properties of rocks and the behavior of seismic waves.
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Around ____ large oases are scattered throughout the Sahara Desert and support small villages and farming communities
Answer:
Around 90 large oases are scattered throughout the Sahara Desert and support small villages and farming communities
Explanation:
What kind of interaction does this image show? A. mutualism B. parasitism C. commensalism D. predation E. exploitation competition
Answer:
b
Explanation:
what's deforestation's consequences? ฅ^•ﻌ•^ฅ
Answer:
The loss of trees and other
vegetation can cause climate
change, desertification, soil
erosion, fewer crops, flooding,
increased greenhouse gases in
the atmosphere, and a host of problems for
indigenous people.
Explanation:
hope this helps!
Which has not actually been seen by astronomers?
A. Kuiper belt
B. Main asteroid belt
C. Oort cloud
Answer:
What is C. Oort Cloud
Explanation:
The Kuiper belt lies on the outer edge of the solar system. The correct answer is: Oort cloud. The Oort cloud lies far outside the solar system, and has not actually been seen by astronomers.
Have a happy day! <3 Miss Hawaii
What do Volcanoes make?
Answer:lava
Explanation:
Imagine you have taken a flight north to new york city. Describe the sun rays at exactly noon on the same day of the year.
The correct option is D ; The sun's rays will never be directly overhead. The latitude of 23 ½ degrees north is known as the Tropic of Cancer. Above this imaginary line the sun's rays hit earth with decreased angles.
The path in which the sun moves across the sky usually varies from one season to another. This path is directly related to the position of sunrise and sunset, as the position of sunrise and sunset changes with the changing position of the sun.
Even though the sun appears to be at the highest position during the winter solstice where the sun is at the maximum height and receives the highest amount of daylight, the sun is never directly overhead in the state of New York.
Thus, the rays of the sun never falls directly overhead in this region. At this condition, i.e above the tropic of cancer, the sun's rays hit the earth with gradually decreased angles.
Hence, the correct answer is option (D).
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Full Question ;
Imagine you have taken a flight north to New York City. Describe the sun rays at exactly noon on the same day of the year.
A) The sun's rays would also be directly overhead. The sun's rays strike earth at 90 degrees throughout the hemisphere.
B) The sun's rays would also be directly overhead but only for one hour, twelve noon until one o'clock. After that the earth's movement distorts the angle of the sun's rays.
C) The sun's rays will be directly overhead in the Northern Hemisphere during the fall equinox. The movement of earth changes the angle of incidence of the sun's rays throughout the year.
D) The sun's rays will never be directly overhead. The latitude of 23 ½ degrees north is known as the Tropic of Cancer. Above this imaginary line the sun's rays hit earth with decreased angles.
what is the difference between bilateral aid and humanitarian aid
Hi there,
I hope you and your family are staying safe and healthy!
Bilateral Aid happens when the government of a country sends money directly to the other government of another. Usually, that happens to help the country speed up its economic growth, development, and democracy. For example, the US has sent money to the Ukrainian government.
Whereas,
Humanitarian Aid is seen as the short-term version of bilateral aid. For example, you can contribute to a Humanitarian Aid cause to help an orphanage in Mexico. However, you can send money directly to the Mexican government itself. So basically, Humanitarian Aid goes towards the people, and they are usually specialized for something specific.
Please leave a 5-star and a like if you find this answer helpful.
Best,
~Garebear
How much of Earth's surface water exists in the oceans?
-Almost none
-1/4
-1/2
-3/4
-Almost all
Earth's surface water exists in the oceans is E. Almost all.
Oceans make up about 71% of Earth's surface and hold approximately 97% of Earth's total water. As vast bodies of saltwater, they play a critical role in regulating global climate, supporting diverse ecosystems, and serving as essential resources for human populations.
The remaining 3% of Earth's water is distributed in various forms, such as freshwater in rivers, lakes, and groundwater, as well as ice caps and glaciers. While this may seem like a small percentage, it is important to note that this freshwater is crucial for human consumption, agriculture, and industrial purposes.
Oceans' enormous capacity to store heat helps distribute warmth around the planet, influencing weather patterns and moderating temperature extremes. Moreover, they support a wide range of marine life, from microscopic plankton to enormous whales, contributing to the planet's biodiversity.
In conclusion, almost all of Earth's surface water can be found in the oceans, accounting for 97% of the planet's total water. These vast bodies of water play a vital role in sustaining life on Earth, regulating climate, and supporting diverse ecosystems. Therefore, the correct option is E.
The question was incomplete, Find the full content below:
How much of Earth's surface water exists in the oceans?
A. Almost none
B. 1/4
C. 1/2
D. 3/4
E. Almost all
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What kind of economic systems might be found in a
Dictatorship/Totalitarianism?
CHOOSE ALL THAT APPLY
Capitalism/Free Market
Socialism/Mixed Economy
Communism/Command Economy
Traditional/Barter System
Answer:
Communism/Command Economy
Explanation: Communism/ and command because in a communist economic system everything is controlled by one person. In a command economic system, everything is controlled by the government or a small group of people resulting in a dictatorship.
_________ contains a high amount of sodium and chlorine.
Coastal fish
Explanation:
urjjrrhfjrhrhrrjrjrjjrjjrjrjjrjrurur
Where are the oldest rocks on the Atlantic seafloor located? A)trenches. B)mid-ocean ridges. C)along coastlines.
The earliest rocks on the ocean floor of the Atlantic are found near coasts. (Choice c)
Where on the bottom can you find the oldest rocks?According to an Israeli geologist, the bottom of a eastern Mediterranean contains the oldest oceanic crust in the world, which is thought to be 340 million years old.At the mid-ocean ridge, molten lava is erupting. As it dries, basalt rock forms. The rocky bottom is being gradually pushed out from beneath the ridge by plate tectonics. The Atlantic's oldest rocks (in blue) date back 180 million years. Off the west and east coasts of North America and Africa, or on each side of the South Atlantic, is where the oldest oceanic plate in the Atlantic may be found. It dates back up to 145 million years.
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how did colonialism help to shape patterns and practices of
culture?
What are the two forces that act on the orbit of a planet?
1Orbits of other planets and gravity between sun and planet.
2Gravity between the aphelion and perihelion.
3Velocity of planet and gravity between sun and planet.
4Gravity between planet and sun and the velocity of the sun.
Answer:
Velocity and gravity of the sun.
Explanation:
The gravity of the sun and the planets works together with the inertia to create the orbits and keep them consistent. The gravity pulls the sun and the planets together, while keeping them apart. The inertia provides the tendency to maintain speed and keep moving.Apr 10, 2018
The segments shown below could form a triangle.
A. True
B. False
Answer:
FALSE
Explanation:
Just took the quiz! <3
What does -30 + 14.7 =?
Answer:
-15.3
Explanation:
-15.3
For several decades land speed records have been held by jet and rocket propelled cars. Most attempts are carried out in various remarkably flat stretches of desert in the U.S. west. Suppose that a rocket car is going to attempt to set a new land speed record. It starts from rest and drives east on a very flat stretch of ground. At t=0 it starts to move. From t=0 until some t a
it speeds up with a constant acceleration. At t a
its rocket suffers a malfunction and shuts down. The car coasts at nearly constant speed from t a
until t b
. At t b
it deploys a parachute to slow down so that from t b
until t c
it slows down at a variable rate. It is slowing down quickly at the start of this time interval, but the rate at which it slows down is gradually decreasing. At t c
it cuts the parachute loose and then slows down at a constant rate using wheel brakes. The rate at which it slows down through this whole time is a lower rate than at any time while the parachute was deployed. It comes to rest at some later time, t d
. (a) Sketch an a vs. t graph, a v vs. t graph, and a x vs. t graph for the rocket car. Stack these graphs with key times lined up, the way I did in the videos and the way we practiced in class. (b) Let's put some numbers on this. Suppose that from t=0 until t a
=12 s the car is speeding up at a rate of 8.0 m/s 2
. Define axes, and write down the knowns and unknowns for the motion over this time interval. Don't do any calculations yet. (c) Calculate (the order I've written them in may not be the easiest order): - The average speed of the car over the time period from t=0 to t=t a
. - The speed of the car at t=t a
. - The distance traveled by the car from t=0 to t=t a
. (d) Find the average speed of the car from t=6.0 s until t=t a
.
The main answer to the given question is that the average speed of the car over the time period from t=0 to t=ta is 48 m/s, the speed of the car at t=ta is 96 m/s, and the distance traveled by the car from t=0 to t=ta is 576 meters.
In the first step, we need to analyze the motion of the rocket car and plot graphs of acceleration (a) versus time (t), velocity (v) versus time (t), and position (x) versus time (t).
Starting with the a versus t graph, it will show a constant positive acceleration until t=ta, indicating the rocket's acceleration phase. At t=ta, the acceleration abruptly drops to zero, representing the malfunction and shutdown of the rocket. Then, from t=ta to t=tb, the acceleration remains zero, indicating coasting at a nearly constant speed.
At t=tb, the parachute is deployed, and the acceleration becomes negative, gradually decreasing until t=tc when the parachute is cut loose. After t=tc, the acceleration becomes negative and constant, representing the use of wheel brakes until the car comes to rest at t=td.
The v versus t graph will follow a similar pattern. It will show a linear increase in velocity from t=0 to t=ta, indicating a constant acceleration phase. At t=ta, the velocity abruptly changes to a higher value due to the malfunctioning rocket shutting down. From t=ta to t=tb, the velocity remains nearly constant as the car coasts. At t=tb, the parachute deployment causes a gradual decrease in velocity until t=tc when it is cut loose. Finally, from t=tc to t=td, the velocity decreases at a constant rate due to the wheel brakes.
The x versus t graph will start at zero slope, representing no motion until t=0. From t=0 to t=ta, it will exhibit a positive concave-upward slope, indicating increasing displacement. At t=ta, the slope abruptly decreases to zero due to the constant velocity during coasting from t=ta to t=tb. The slope remains zero until t=tc when it becomes negative, indicating a decreasing displacement during braking until the car comes to rest at t=td.
The motion of the rocket car can be described using the equations of motion. In the acceleration phase, we can use the equation v = u + at, where v represents the final velocity, u the initial velocity (which is zero since the car starts from rest), a the acceleration, and t the time. Since the car starts from rest, the initial velocity is zero, and we have v = at. From t=0 to t=ta, the acceleration is 8.0 m/s², and we can calculate the speed of the car at t=ta using this equation.
To find the average speed from t=0 to t=ta, we can use the formula for average speed, which is given by average speed = total distance / total time. The total distance traveled can be determined by calculating the area under the v versus t graph from t=0 to t=ta. By integrating the equation v = at, we can find the displacement equation x = (1/2)at². By substituting the values of a and t=ta, we can find the distance traveled.
Finally, to find the average speed from t=6.0 s to t=ta, we can use the same formula for average speed and calculate the total distance traveled during this time period. This can be done by finding the area under the v versus t graph from t=6.0 s to t=ta.
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Graded Discussion
Discussion Topic
Religion plays a large part in shaping the different cultural regions of the world. Central
and South Asia, East Asia, and Southeast Asia share some of the same religions and
religious history, though none of them is a distinct cultural region. In what ways are the
religions of these Asian regions culturally similar to one another? In what ways are the
regions culturally different due to religion?
2
The religions of Central and South Asia, East Asia, and Southeast Asia share common elements like Buddhism and Hinduism, which have influenced their cultural values, practices, and artistic expressions. At the same time, the regions exhibit distinct cultural differences due to the influence of other religions
The religions of Central and South Asia, East Asia, and Southeast Asia share certain cultural similarities while also displaying distinct differences. One of the major similarities is the influence of Buddhism, which has spread across these regions and has shaped their cultural landscapes. Buddhism emphasizes concepts such as compassion, mindfulness, and the pursuit of enlightenment, which have influenced the values, practices, and art forms in these regions.
Another shared religious influence is Hinduism, which has had a significant impact on Central and South Asia. Hinduism's belief in karma, reincarnation, and the caste system has shaped the social and cultural fabric of societies in this region. Hindu temples, rituals, and festivals are prominent aspects of the cultural landscape in countries like India, Nepal, and Sri Lanka.
However, while there are shared religious elements, there are also distinct cultural differences due to religion. For instance, Confucianism has played a crucial role in shaping the cultural values and social structures of East Asian countries such as China, Japan, and Korea. Confucian principles of filial piety, respect for authority, and moral conduct have influenced family dynamics, education systems, and societal hierarchies.
In Southeast Asia, Islam has been a significant religious influence, particularly in countries like Indonesia, Malaysia, and Brunei. Islamic traditions and practices have shaped the cultural and social norms of these regions, including dress codes, dietary practices, and the observance of religious holidays.
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what are the three types of movements of the plates
Answer:
Convergent tectonic movement- When two tectonic plates come together.
Divergent tectonic movement- When two tectonic plates move away from each other.
Transform tectonic movement- When plates move sideways in relation with each other.
Tectonic plates have three movements, namely convergent, divergent, and transformational.
what are plate movements?
Convergent movement
Convergent movement is the movement of plates that are approaching each other, even until a collision occurs. The area where the plates collide occurs is called the convergent zone.
Divergent movement
Divergent movement is the movement of plates that are moving away from one another. The area where this plate shedding occurs is known as the divergent zone.
Transformational motion (horizontal fault)
Transform motion or horizontal fault motion is the motion of tectonic plates that rub against each other in the opposite direction. For example friction between the Pacific Ocean Plate and the North American Continental Plate which causes the formation of the San Andreas Fault.
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how a mineral breaks apart when it does not split evenly is known as ...
A mineral breaks apart when it does not split evenly, which is known as. Most minerals do not split apart evenly. Instead, they have a characteristic type of fracture. Fracture describes how a mineral looks when it breaks apart.
What is a mineral?A mineral is a naturally becoming unstructured element or compound having an orderly internal structure and characteristic chemical composition, crystal form, and physical properties. Common minerals include quartz, felspar, mica, mineral, olivine, and spar.
A mineral breaks apart when it does not split evenly, which is known as. Most minerals do not split apart, or fracture. How a mineral breaks apart when it does not split evenly. Most difficulty scale. A ranking of minerals from softest to hardest. Crystal.
Therefore, mineral breaks apart when it does not split evenly
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