Up to the present, the factor responsible for most of Earth's loss of biodiversity has been
A) overharvesting of biological resources.
B) climate change.
C) habitat loss and degradation.
D) species invasions and emerging diseases.
E) biological research.

Question

Quizplus · Accepted Answer

Habitat loss and degradation, such as deforestation and urbanization, have been the primary causes of biodiversity loss. These activities result in the destruction and fragmentation of natural habitats, leading to the decline and extinction of many species. While overharvesting, climate change, species invasions, and emerging diseases also contribute to biodiversity loss, they are not as significant as habitat loss and degradation. Biological research, if conducted responsibly, can actually contribute to conservation efforts and the preservation of biodiversity.

Up to the Present, the Factor Responsible for Most of Earth's