The word "volcanoes" fits into the blank. Please mark Brainliest!!!
Answer :
Earth's different atmospheres and various layers of the air.
Explanation:
The air is contained layers in light of temperature. These layers are the troposphere, stratosphere, mesosphere, and thermosphere. A further area at around 500 km over the Earth's surface is known as the exosphere. The atmosphere can be separated into layers in light of its temperature, as showed up in the figure underneath. These layers are the troposphere, the stratosphere, the mesosphere, and the thermosphere. A further area, beginning around 500 km once again the Earth's surface, is known as the exosphere.
The sun is mostly composed of the elements hydrogen (H) and helium (He). By mass the composition of the sun is 75 percent hydrogen and 25 percent helium. Various metals make up less than 0.1 percent of the mass of the sun. The temperature of the sun’s surface is about 10,340 degrees Fahrenheit (5,726 degrees Celsius).
Valley glaciers are formed when a glacier travels across and down a slope, carving the valley by the action of scouring.
Answer:
I'm not sure but I think it is convection.