Answer:
The Outer Core & Inner Mantle
Explanation:
The crust and the inner core are solid, whereas the outer core and inner mantle are liquid. The outer mantle is semi solid. The inner core is solid due to the massive pressure on it. Scientists theorize that the heat of the solid inner core is keeping the outer core in a semi-liquid state which allows the inner core to spin at a slightly different rate than the rest of the earth. This gives the earth its magnetic poles which diverts damaging cosmic rays from colliding with earth. The theories are the result of measurements during volcanic activity and sound waves. The mantle is a plastic solid of varying densities which allow convection currents to flow molten rock towards the earth's surface resulting in volcanic activity, tectonic plate movement, earthquakes, and movement of continents.
Have a great day! :D
Answer:
The Outer Core.
Explanation: I think this is the answer lol so ya 50 percent sure im right
how many active volcanoes are there in the united states
Answer:
169 volcanoes
Explanation:
How is coal extracted from mountaintop removal mines? (site 2).
The process of mountaintop removal mining involves extraction of coal seams from the mountain.
Basically, the mountaintop removal is a popular way of surface coal mining.
Mountaintop removal mining is a mining form done at the summit ridge of a mountain.In conclusion, the process of mountaintop removal mining involves extraction of coal seams from the mountain either by removing the land, overburden, above the seams.
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a limiting factor that affects populations no matter what their size
the body of water circled on the map above is called the______.
A. strait of Hormuz
B. Suez canal
C. Panama Canal
D. Tigris river
Answer:
A) strait of Hormuz ......
Archaeologists believe that one possible reason ancient people built Stonehenge with rocks from Carn Menyn is because
Answer:
THE BOLD WORD HELP YOU
Explanation:
They believed ringing rocks or caves with echoes were the homes of spirits. The area around Carn Menyn has many Neolithic monuments. The researchers think the area may have been sacred to Stone Age people because of all of the ringing rocks found there.
HOPE THAT HELP
meteorologists categorize hurricanes based on the saffir-simpson scale. the scale measures the intensity and destructive potential of hurricanes. which factor has the most significant effect on the strength of a hurricane?
The Saffir-Simpson Hurricane Wind Scale is a 1 to 5 rating based only on a hurricane's maximum sustained wind speed. This scale does not take into account other potentially deadly hazards such as storm surge, rainfall flooding, and tornadoes. The Saffir-Simpson Hurricane Wind Scale estimates potential property damage.
14. Which best describes how ice cores can provide scientists with evidence for climate change over a period of time? A. Ice cores form only during ice ages. . B. Dark rings in the ice core indicate climate change. C. The temperature of the ice core is lower in layers formed when tempera D. The concentration of gases in the ice core indicate colder or warmer te 15 Which is the best evidence that Earth went through an Ice Age?
Answer:
I believe it is D
Explanation:
Scientists cut open ice cores to look at gases to see the gas concentration and therefore the climate change
When Americans moved west to settle our country, they did this for many reasons. Identify one example of a push
factor and one example of a pull factor that may have encouraged Americans to make this journey. Write your answer
in at least two to three sentences.
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Answer:
Americans were “pushed” west for many reasons. Many Americans felt like they were missing job opportunities in eastern states. Others felt that they were treated unfairly, and many believed that there wasn’t enough land to meet their needs. They were also “pulled” to the west by factors like new land, plentiful resources, and a desire for adventure.
hope it helps you…
People in the United States felt "pushed" west because they were missing out on employment options in the eastern states. New land, and an abundance of resources, were additional elements that "pulled" them toward the west.
What is migration?When people from one location move or transferred to another location in search of livelihood and seek better opportunities for the future to have financial stability in life along with security is considered migration.
Economical reasons, such as a lack of employment and economic opportunity, motivate people to leave their homes and relocate elsewhere, whereas pull factors draw migrants to new locations for bringing positive change in their lifestyle.
A poor standard of living and a shortage of food, land, or employment opportunities are some factors that cause individuals to leave their homeland. Immigrants may run into problems along the way as they attempt to move.
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An area located on the edge of a desert, with a semiarid climate, is known as a:
Answer:
An area located on the edge of a desert, with a semiarid climate, is known as a steepe
The Earth's crust is principally composed of _______. A. Granitic and sedimentary minerals b. Granitic and basaltic minerals c. Basaltic and sedimentary minerals d. None of the above.
Answer:
Option B is correct.
Explanation:
One of the most common rock forms is granite that is found in abundance in the earth's crust. The common minerals in the granite that are found in earth’s crust are – quartz, mica, hornblende and fledspar. Basalt is a volcanic rock that forms after the cooling of lava. After weathering, the basalt is broken down into small fine pieces known as soil. Soil is the topmost layer of the earth crust and hence The Earth's crust is principally composed of both granite and basalt minerals.
Option B is correct.
hope that help make me brinilylist
Answer:
#2
B. granitic and basaltic minerals
#3
A. 40%
#4
A. the flow of matter
#5
C. Nickle and Iron
#6
B.
The only liquid layer of the earth is the mantle.
Explanation:
Correct on Edge <3
Explain why land value changes through a city
Answer:
the closer to the city the more it cost for a plot of land
Explanation:
Land values increase when demand for land exceeds the supply of available land or if a particular piece of land has intrinsic value greater than neighboring areas (e.g., oil can be found on the land). Key Takeaways Land value is the value of the land, as well as any improvements that have been made to it.
an australian man thought the 37-pound rock he found was gold, but it was actually…
Answer: pyrite
Explanation:
Which piece of land doubled the size of the United States? Florida Purchase Louisiana Purchase Mexican Cession.
Answer:
Mexican Cession.
Explanation:
Well, first of all, the Louisiana Purchase and the Florida Purchase are both based in the U.S., so it would be impossible that it could be twice the size as the land in the U.S.
The Louisiana Purchase of 1803 to become part of U.S. territory doubled the size of the country
The Louisiana Purchase entails an acquisition of the Louisiana territory from Napoleonic France in the year 1803.
The Purchase brought into U.S. about 828,000 square miles of territory, thereby, doubling the size of the country.In conclusion, the Louisiana Purchase of 1803 to become part of U.S. territory doubled the size of the country.Hence, the Option B is correct.
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magma that is rich in magnesium and iron is called
Answer: It is called Mafic Magma
What stage is texas in the demographic transition level
In a ________ drainage pattern that is generally developed in areas underlain by a fairly symmetrical mountain, such as a volcano.
Answer:
Radial
Explanation:
JUST TRUST ME :-D
what was the main difference between samurai and knights, the code of bushido and the code of chivalry
Answer:
Knights were usually Christian, while Samurai followed Buddhism, Daoism, and Confucianism. One group of warriors were European, while the other was Japanese. Both wore different types of protective gear. Knights wore armor and Samurai were guarded by bamboo gear.
how physical factors can influence population density
Answer: Physical factors that affect population density include water supply, climate, relief (shape of the land), vegetation, soils and availability of natural resources and energy. Human factors that affect population density include social, political and economic factors.
Explanation:
Use the map below to describe the type of weather the town might be experiencing in the next few hours.
Answer:
hi it's sunny day bc the sun is sunny
With an increase in global warming some countries are becoming more aware of the advantages of using renewable resources. Suggest some of the advantages of using them in place of non renewable resources.
Answer:
jjjj
Explanation:
Which scientist and explorer proposed that all Earth's land had once been joined into a single supercontinent surrounded by an ocean
Which practices can be used to protect our supply of freshwater?
reduce trade restrictions
increase conservation
reduce dependence on fertilizers and pesticides
decrease biodiversity
improve waste management systems
These large sheets of ice cover large parts of
Antarctica.
Question:
These large sheets of ice cover large parts of
Antarctica.
Answer:
Continental Glaciers
the largest island in the world located near canada is called:
Answer:
Greenland- This is super easy
Explanation:
The most common cause of landslides is _____. Group of answer choices heavy rain wave erosion earthquakes undercutting the slope
Answer:
It would be heavy rain.
Explanation:
Heavy rain makes the ground super wet, and if enough water is on top it will colapse the land beneath and create a landslide.
The________ of a glacier is where snowfall and moisture collect and compact to ice in the winter, and ice persists throughout the summer. A. snow line B. ice field C. terminal moraine D. accumulation zone
Answer:
D. accumulation zone is the correct answer
Between what two longitues is the United
States?
Answer:
The US Lat Long is 38º 00' N and 97º 00' W respectively.
Explanation:
mark brainliest if youd like
The ocean current that flows up the eastern United states and across the Atlantic is called the
Answer:
hope it helps have a good day
Explanation:
The east coast of the United States is affected mainly by the Gulf Stream current, which brings warm water from the tropics into higher latitudes. The warm current flows north along the coast towards Maine, before veering northeast out toward England.
why is social service a more respectable job?
Answer:
social service is a more respectable job because:
It is based on social justice values that aim to improve the lives of people facing various challenges and hardships.
It offers flexibility and portability, as social workers can work in different settings and locations, such as schools, hospitals, community centers, etc.
It helps people heal and problem-solve, by providing counseling, information, referrals, and support to individuals and families.
It makes the world a better place, by advocating for social change, human rights, and social welfare.
It allows social workers to train and mentor others who want to join the profession and share their passion and skills.
Explanation:
what would happen if a planet stopped moving forward
Answer:
lol I D K yell
Explanation:
