Answer:
Both explain how the movement of the Earth's crust occurs.
Answer:
North America is a producer of coal, used in energy production; bauxite, used to create aluminum; iron and copper, both used in construction; and nickel, used to create steel. Gold and silver mines operate in the western part of the continent.
I think that the answer for this question is P- waves
Answer:
True
Explanation:
The power of the Executive Branch is vested in the President of the United States, who also acts as head of state and Commander-in-Chief of the armed forces.
Isthmus is a narrow strip of land that connects two larger landmasses.