APFIVE Human Activities and Sediment Runoff
Which of the following human activities is a significant source of sediment runoff?
A
Overfishing
B
Deforestation
C
Oil drilling
D
Urbanization
Question Leaderboard
| Rank | |||||
|---|---|---|---|---|---|
| #1 | emily0715123 | 1 | 1 | 0m 21s | 79 |
| #2 | 11232048 | 1 | 1 | 0m 59s | 41 |
| #3 | leeberkalm | 1 | 2 | 2m 12s | -42 |
Items per page:
10
1 – 3 of 3