A local government decides to build a highway through a dense forest, leading to 'habitat fragmentation.' What is the most likely impact on the local wildlife?
a) Animals will easily adapt by moving to the roadside for food.
b) Smaller, isolated populations may struggle to find mates and resources, leading to a decline in biodiversity.
c) The highway will act as a protected corridor for migration.
d) Plants will grow faster due to the extra carbon dioxide from car exhaust.