Question

which of the following is a pest which affects millions of acres of forest land?
mosquitoes
bark beetles
cockroaches
sucking louse

Explanation:

Bark beetles are known to infest and damage large - areas of forest land. They bore into tree bark, disrupting the tree's nutrient and water transport systems. Mosquitoes are mainly pests to humans and animals, cockroaches are household pests, and sucking lice are parasites on animals.

Answer:

B. Bark beetles