The figure below shows various groups drawn in sizes proportional to their contribution to known biodiversity.
If the current extinction crisis continues, in future versions of the diagram, _______ will most likely be _______.

Question

The figure below shows various groups drawn in sizes proportional to their contribution to known biodiversity. 
If the current extinction crisis continues, in future versions of the diagram, _______ will most likely be _______.

Quizplus · Accepted Answer

Terrestrial vertebrates are currently a large group in terms of biodiversity, but they are also one of the most threatened by extinction due to human activities such as habitat destruction and climate change. Therefore, if the extinction crisis continues, it is likely that their contribution to biodiversity will decrease, and they will be drawn to smaller scales in future versions of the diagram.

The Figure Below Shows Various Groups Drawn in Sizes Proportional