Answer:
The 3 main layers are the core, mantle and crust. The mantle is composed of the mesosphere and the asthenosphere and the uppermost part of the mantle. That uppermost part of the mantle is what is combined with the crust to make the lithosphere.The inner core is solid, the outer core is liquid, and the mantle is solid/plastic. This is due to the relative melting points of the different layers (nickel–iron core, silicate crust and mantle) and the increase in temperature and pressure as depth increases We have the inner core, outer core, mantle and crust which play an important role on Earth. The layers of the Earth are responsible for the formation of our continents. ... Earthquakes can be important because of Energy (seismic energy) released during Earthquakes provides much information about the Earth's interior.
Explanation:
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'Peace through strength' is the idea that military power can secure peace. It is associated with conservative politics and was often used by the former U.S. President Ronald Reagan in the 1980s. More recently it's been used by the current President Donald Trump.
Answer:
C. command
Explanation:
Command economic system is a place where the government of a particular country determines the economic activities going on in the country. For example, the quantity of goods to be produced and the price at which those goods would be sold to the citizens.
<em>Since the government determines everything, they would be able to fix the range of incomes of its people through its uniform distribution of resources.</em>
