Sagot :
Answer:
1•Desertification
2•Salinization
3•Habitat
4•Ecological balance
5•Deforestation
6•Siltation
7• Red tide
Explanation:
welcome
Answer:
1. Desertification
2.Salinization
3.habitat
4.ecological balance
5.deforestation
6. Red tide
sorry nalang kung mali.. :(