A decline in bird species simply means that the birds have migrated elsewhere because of their ability to fly.

Question

A decline in bird species simply means that the birds have migrated elsewhere because of their ability to fly.​

Quizplus · Accepted Answer

A decline in bird species can be due to a variety of factors such as habitat loss and degradation, climate change, hunting and poaching, pollution, invasive species, and disease. It does not necessarily mean that the birds have flown away to a different location. In fact, some bird species are unable to adapt to changing conditions and may become extinct if their habitat becomes unsuitable.

A Decline in Bird Species Simply Means That the Birds