The correct answer is - d. colder and denser.
The main differences between the surface currents and deeper currents are the temperature and density, and that actually decides their position in the water, on the surface, or deeper.
The surface currents are warmer, and because they are warmer the molecules are much more loose, so the density is lower, which in return makes it easier, thus it is in the surface.
The deeper currents are colder, and because they are colder the molecules are much closer and more concentrated, so the density is higher, which means that they are heavier, thus fall deeper below the easier currents.
Answer:
a mountain is made by movement and volcanoes are formed by wind. (more info below)
Explanation:
fold and fault mountains are formed by various geological processes, such as the movement and opposition of tectonic plates, but a volcano is formed around a wind that allows magma to reach the surface of the earth. It's just about plate tectonics.
hope this helped!
Answer:
b- political map
Explanation:
a political map shows the boundaries between countries.
Sun and Earth distance 149.6 million km
Answer:
Some people thought it was barbaric but some thought that they needed that to stop the war because the japan government was going to keep fighting until the whole country got destroyed
Explanation:
