Rivers Flashcards
1
Q
source
A
where the river starts
2
Q
tributary
A
a small river joins the main river
3
Q
confluence
A
where two rivers meet
4
Q
mouth
A
where the river enters the sea
5
Q
watershed
A
An imaginary line that separats 2 drainage basins
6
Q
drainage
A
the area inside a watershed
