Question

list any four human activities which cause soil pollution how can it be prevented

Answer 1

The four human activities which can cause soil pollution are
1)Dumping of garbage in barren land.
2)Using excess of fertilizers and pesticides in field.
3)Abondoned mines.
4)leaving domestic wastes from kitchen and toilets in open land
These can be prevented by selecting a proper place to throw garbage...having a good drainage system...educating farmers about the amount of pesticides used in fields and planting leguminious plants.

Answer 2

bathing outside .....1
toilet outside......2
wasting water alwaysly.......3
fired illusion plastic papers....4
by the prevention of this causes
implement and utilise bath rooms