I'm sorry if my question is stupid but i need asap xd

why does erosion and deposition work together? ? why can't one work without the other?

Blank is a naturally occurring gas that's found in most soils and rocks and can cause lung cancer

When geographers describe how two places are related to each other spatially, they are describing a. where the places are located in relation to one another b. what kinds of natural environments are around each place c. how each place is changing over time d. what kinds of cultures are in each place

Mexico city is an example of how humans alter their environment because it was a. one of the world’s largest cities b. built on drained and filled lake beds c. built after conquest by the spanish d. once the capital of the aztec empire