Answer:
It's used for capturing, storing, checking and displaying data related to positions on the Earth's surface.
Explanation:
Geographic informations system (GIS) is a computer system to capture and store data related to the positions on the Earth's surface.
B. outer core
is correct, i took the test.
Answer:
Most deserts are found at 30 degrees latitude because of warm air, calm winds, and constant areas of high pressure forming in the atmosphere at that level.
Explanation:
Deserts experience dry and hot conditions year-round and see plenty of sunlight, little wind, and very little precipitation.
Grown or increased because the US uses lots of waste doing things. Hope i help.