Answer:
Mid ocean ridge are where new crustal material is forced to the surface. The new crustal material is pushed apart forming two different plates moving in two different directions. An ocean trench is where old crustal material is pushed under another plate where it is melted and turned into magma.
I wonder if someone deleted there account or if they did.
Most likely North America
Answer:
The visible light and infrared rays
Explanation:
The visible light and the infrared rays accounts for the bulk of the rays that comes from the sun. Most of this light from the sun is in form of visible light. As the light passes through the atmosphere and reaches the surface, some of it is reflected back while some are absorbed. The absorbed light warms the earth surface.