Which kind of pollution is illustrated by a pipe gushing polluted water into a river?
A. Point source***
B. Nonpoint source
C. Carbon source
D. Resource source
1.A
2.B
3.D
4.D
5.B
conn. people :)
A. Point source***
B. Nonpoint source
C. Carbon source
D. Resource source
2.B
3.D
4.D
5.B
conn. people :)