Fact 1: Habitat destruction causes animals to move to find shelter in another habitat. Fact 2: Industry is a major cause of the destruction of habitat. Given the two facts above, what causes animals to move to find shelter in another habitat?
Possible answers:
[i] fossil fuels.
[ii] flooding.
[iii] Pesticides.
[iv] industry.
[v] bullfrogs.
[vi] Pollution.
[vii] mines.
[viii] wind.
[iv]