Convection currents in the magma drive plate tectonics. Heat generated from the radioactive decay of elements deep in the interior of the Earth creates magma (molten rock) in the aesthenosphere.
Much of Earth's water is thought to have come from asteroids impacting the planet early in its history. Image via NASA/Don Davis. The surface of the very young Earth was initially an ocean of magma. Hydrogen and noble gases from the solar nebula were drawn to the planetary embryo, forming the first atmosphere.
Because of the volume of goods that travel to its length
I believe your answer would be
A. increase
I hope that helps u!
Is your question about whether the statement is true?
Yes, it's true. !
Let's list the countries from East to West: India, Bhutan, China, India Again, Nepal and China, then India Again, Pakistan and Afghanistan.
The only problem with this statement is that it actually stretches a bit further: to Tajikistan as well.