Due to the chemical composition of the earth's atmosphere, most of the infrared radiation emitted by the warm surface never reaches space. Instead the radiation is reflected or absorbed by compounds known as greenhouse gasses. When these compounds absorb the infrared radiation from the surface, the atmosphere heats up.
It is March 21st. You are standing in a field and notice that you do not have a shadow. Where are you?
Some of the earliest examples of economies involved bartering. What is TRUE about a bartering system?
It consists of giving items without the immediate need for payback from the other party.
It allows people to exchange goods without using money or any other type of financial item.
It involves using a type of established and trusted currency to pay for all goods.
It is controlled by the government with no interaction between the buyer and consumer.
Answer:
B, It allows people to exchange goods without using money or any other type of financial item!
Explanation:
It allows people to exchange goods without using money or any other type of financial item is TRUE about a bartering system.
What is barter system?Barter system are the system in which people exchange the commodities or goods in exchange for goods. This system was practiced in the early times when people do not have the money or coins to purchase the essential items.
Thus, option B is correct.
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What type of weather would result from a warm ocean current running alongside your coastline? (hint: the water affects the air through conduction)
What is one current event you could point to that would support the idea that “you don’t need democracy to experience economic growth”?
thankyou in advance!
Answer:
The current event that points to the idea that without democracy a nation can still experience economic growth is the emergence of China as a global economic power second to the United States of America.
Explanation:
It took 70 years for China to get to where it is today. China as a socialist democracy was able to go from a poverty-stricken nation where there were no trading partners or diplomatic relationships. China was synonymous to what other countries in their class was struggling to get away from.
As at 2014, China had gone from USD 40 billion which was her economic value in 1949 to over USD 10 trillion (if considered in nominal exchange rate terms) and USD17.6 trillion (when viewed from the position of purchasing power parity, or PPP) in 2014.
One of its strategies was to become the Worlds Workshop.
Between 1978 and 2017 its economy recorded an annual which averaged 9.5% growth rate, which is almost 35 times its initial size.
All of these achievements and more happened with China operating as a socialist political entity. The point here is, that democracy is a great system of government but it does not guarantee economic success.
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what is the water droplet cycle
Answer:
A droplet of water pauses on vegetation during its journey through the water cycle. The water cycle is how water moves from the land and ocean into the atmosphere, and then back to the land and ocean. It consists of three parts: evaporation, condensation, and precipitation.
Answer:
Explanation:
The water droplet cycle is the process of water moving around between the air and land. Or in more scientific terms: the water droplet cycle is the process of water evaporating and condensing on planet Earth in a continuous process.
Hope it helped you.
1. What are the two sources of melting at convergent plate boundaries?
2. Why are there so many volcanoes around the Pacific Ocean basin?
3. What causes melting at divergent plate boundaries?
Answer:
1. when the temperature rises and if water is added, which lowers the melting point.
2. Most of the Earth's volcanoes are located around the Pacific Ring of Fire because that the location of most of the Earth's subduction zones.
3. At divergent plate boundaries hot mantle rock rises into the space where the plates are moving apart. ... The rock is under lower pressure; this lowers the melting temperature of the rock and so it melts.
Explanation:
I hope this helps you. Good Luck!!!! I hope for the best!!! :) :) :) :)
The two sources of melting at convergent plate boundaries are:
Flux meltingDecompression meltingWhat causes melting at divergent plate boundaries?Pressure release is what causes melting at divergent plate borders. Long fissures or ground cracks allow lava to erupt. In the rift valleys, the seafloor spreads and forms a new seabed. Oceans can eventually form as a result of continental rifting.
Flux melting: When the subducting plate carries water and other volatile substances into the mantle, these substances can lower the melting point of the mantle rocks and cause partial melting. This can lead to the formation of magma that rises to the surface and creates volcanic arcs.
Decompression melting: As the subducting plate sinks deeper into the mantle, it can cause the mantle rocks to undergo decompression melting. This happens because the pressure on the mantle rock decreases as it rises, which lowers its melting point. This can also lead to the formation of magma that rises to the surface and creates volcanic arcs.
These two types of melting can also occur together and create a mixture of magma sources and chemical compositions.
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What is weathering?
1)A shift in weather patterns
2)The process by which mountains are formed
3)A process that breaks down rocks into smaller pieces
4)The process by which the seasons change
Answer:
The answer is A (A process that breaks down rocks into smaller pieces.)
Explanation:
Water freezes, then thaws, weakening the rocks. then, wind and MORE water (maybe,) breaks off small rocks and rock particles. It then (again, maybe,) will go to a river, and the rock will then become sediment due to compaction and cementation.
I need some help if you can
Why is it a concern when a fault does not move for a very long time? What are other areas on earth where convergent plate boundaries exist?
Answer:
1. If a fault doesn't move for a very long time. There won't be a Earthquake there.
2.Island arcs and oceanic trenches occur when both of the plates are made of oceanic crust. Zones of active seafloor spreading can also occur behind the island arc, known as back-arc basins. These are often associated with submarine volcanoes.
Explanation:
I hope this helps you. Good Luck!!! I wish you the best!!!!! :) :) :) :)
Which is one step that geologists use to find the epicenter of an earthquake?
1. They look at data from at least one seismoghraph
2. They obtain information about the intensity of earthquakes from seismoghraphs
3. They measure the difference between arrival of P waves and S waves
4. They draw circles around the epicenter from three locations.
Answer:
its family friendly guys. Dont do -A
Explanation:
because it bad
Answer:
3
Explanation:
it just is I'm pretty sure
Which action results from the combination of gravity and inertia working on the moon
Answer: A.
Explanation:
which physical property would not be useful for finding the difference between baking soda and cornstarch? pick right answer please
A. density
B. mass
C. melting point
D. solubility
Answer:
c would not be useful it does not melt
3. Relative to the Hawaiian hotspot, where in the chain is the oldest volcano? Where is the
youngest?
4. What do you think the future for Loihi seamount will be?
Answer:
The oldest volcano is northwest of the hot spot, while the youngest volcano is near the hot spot, on the southeastern part of the island chain. Loihi will most probably become the newest volcanic island of the Hawaii Islands.
Explanation:
The Hawaii Islands are created by hot spot volcanism. This is a type of volcanism that can occur anywhere, not just around the plate boundaries, as it is volcanism that occurs because of higher than usual activity in the mantle's convection currents that manage to break up the crust with ease.
Because this island chain and the hot spot below it are located in the interior of a plate, because of the movement of the plate, volcanoes form and die out, while new ones constantly form. This is due to the fact that the plate, as it moves, drag the volcano away from the hot spot so eventually cuts their connection, so the hot spot creates another one above it. Because of the direction of movement of the Pacific plate, we can comfortably say that the oldest volcano is located northwest of the hot spot, while the youngest is very close to it, in the southeastern part of the island chain.
When it comes to Loihi, it is a seamount on the rise. The hot spot is responsible for its formation and rise, and little by little, as the newest volcano on the island of Hawaii, gets its connection cut off with the hot spot, Loihi will rise above the surface and create another volcanic island.
Ramon knew that the wave amplitude on a seismogram measures how severe an earthquake is. In a magnitude 8 earthquake, the waves are __ larger than a magnitude 7 earthquake. However, the energy released is __ greater.
Answer:
10 times; 2 times.
Explanation:
A seismograph can be defined as an instrument that is used for monitoring, detecting and recording the direction, duration and magnitude (intensity) of an earthquake in a particular geographical location. Also, a seismogram is the graphical representation of the parameters or quantities such as wave amplitude measured by seismograph.
In this scenario, Ramon knew that the wave amplitude on a seismogram measures how severe an earthquake is. In a magnitude 8 earthquake, the waves are ten (10) times larger than a magnitude 7 earthquake. However, the energy released is two (2) times greater.
True or False: Earthquakes can happen at any boundary due to the tension between the plates.
a. True
b. False
Answer:
True
Explanation:
Earthquakes can happen along any type of plate boundary. Earthquakes occur when tension is released from inside the crust.
Earthquakes can happen at any boundary due to the tension between the plates.
Thus, the correct option is true.
What is an Earthquake?A abrupt release of energy in the Earth's lithosphere that results in seismic waves causes an earthquake, which is the shaking of the planet's surface.
A fault slips suddenly, resulting in an earthquake. Although the tectonic plates are constantly moving slowly, friction causes them to become impermeable at their borders.
An earthquake is the sudden release of energy from the earth's crust that causes the earth's surface to shake. Seismic waves, also called S waves, are consequently produced. The type and severity of an earthquake are based on the local seismic activity.
Even while we cannot stop natural earthquakes from happening, we can greatly reduce their consequences by recognizing risks, erecting safer structures, and disseminating information on earthquake safety. We can lessen the risk of earthquakes caused by humans by being prepared for natural quakes.
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An aquifer is a rock layer that stores and allows the flow of groundwater. Compared to other types of rock layers, how permeable and porous would an aquifer be?
Answer:
An aquifer is basically a body of saturated rock meaning water doesn’t have a hard time passing through it. It must be permeable and porous to make it a good aquifer.
Explanation:
this is because the waythe aquaifer is shaped
GIVING BRAINLIEST - Summarize the Continental Drift theory in a short paragraph. Then, give two reasons that scientists believe in the continental drift theory.
Thank You!!!
How it impact the environment
Humans impact the physical environment in many ways: overpopulation, pollution, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water.
Which statement best explains why the Moon's gravity affects Earth's oceans more than the Sun's gravity does? The Sun is much larger than the Moon. The Sun is much closer to Earth than the Moon is. O The Moon is much closer to Earth than the Sun is. The Moon is much larger than the Sun.
Answer:
The moon is much closer to the earth then the sun is
You are taking a road trip with your family from Minnesota to Washington state. You will drive directly west. Which 3 states will you drive through?
Where can freshwater be found in Saudi Arabia's vast deserts? 
Answer: They get their water from groundwater
URGENT
Wind moving in the Southern Hemisphere will change direction to the left.
True
False
Answer:
false
Explanation:
True or False: Krakow suffered a lot of
damage during World War II.
What did Egyptians use to move north to south
Answer:
Their legs
Explanation:
No lol jk. To answer this question, I would say the rivers around them.
Hope it helps!
what is the initial latitudinal location of etophia
Answer:
Ethiopia lies between the Equator and Tropic of Cancer, between the 30 N and 150N Latitude or 330 E and 480 E Longitude.
Explanation:
what are the 7
geographical concepts
Answer:
place, distance, distribution, movement, region, spatial association, and sustainability.
Explanation:
The seven geographical concepts of place, space, environment, interconnection, sustainability, scale and change are the key to understanding the places that make up our world. These are different from the content-based concepts such as weather, climate, mega cities and landscapes.
what might happen if people cut down the region's tropical or subtropical forest?
Answer:
If all trees were cut down and burned, the forest's carbon storage capacity would be lost to the atmosphere. Some of this carbon would be taken up by the oceans, and some by other ecosystems (such as temperate or arctic forests), but no doubt this would exacerbate climate warming.
If the Amazon rainforest is destroyed, rainfall will decrease around the forest region. This would cause a ripple effect, and prompt an additional shift in climate change, which would result in more droughts, longer dry spells, and massive amounts of flooding.
1.
the basement flooded, we spent all day cleaning up.
a. After
b. Although
C. Before
d. Even if
Answer:
A
Explanation:
After the basement flooded, we spent all day cleaning up.
Which boundary is characterized by the creation of volcanoes?
a. Convergent boundaries
b. Divergent boundaries
c. Transform boundaries
d. All plate boundaries
Define arable land. Define define define define
Explanation:
Arable land is any land capable of being ploughed and used to grow crops. Alternatively, for the purposes of agricultural statistics, the term often has a more precise definition
the abiotic environment comprises the-:
a.hydrosphere,lithosphere,atmosphere
b.natural and man -made environment
c.hydrosphere and atmosphere
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