The Rio Grande is not shared by the United States and Canada.
An ecosystem has abiotic(no living things like water and wind) and also biotic(living things) while a community is biotic things
Answer:
mongolia
Explanation:
Mongolia has very little arable land, which means historically they have not been able to grow enough crops to support a large population. Until the 20th century Mongolians were largely a herding people, and that just doesn't support dense populations.
Answer:
Canyon
Explanation:
5. A Canyon is a mostly dry riverbed that usually has steep box-like sides.
Answer:
Mt Elbrus
Explanation:
Just search in the notes.
