If trees are cut in a forest to expand farms, what will be the biggest problem for wildlife?

Correct answer: Habitat and food will decrease

The direct answer is B: habitat and food will decrease. A forest is not only a collection of trees; it is a habitat providing shelter, nesting places, water, food and breeding space. Step by step: trees are cut; the living space becomes smaller or fragmented; plants, fruits, insects and other food sources decrease; animals may be forced to move, compete or die. Option B is correct because habitat loss and reduced food are immediate major threats. Option A is wrong because cutting trees does not immediately increase wildlife; it usually reduces carrying capacity. Option C is wrong because wild animals do not automatically become domestic. Option D is wrong because deforestation can increase environmental damage and cannot make pollution disappear by itself. Memory cue: cutting forests means losing homes and food.