In Order to Maintain Ecological Integrity and Prevent Depletion of Biodiversity

question 28

Multiple Choice

In order to maintain ecological integrity and prevent depletion of biodiversity, conservation biologists recommend that a minimum of ____ of the globe's land be protected.

• A)5%
• B)10%
• C)12%
• D)20%
• E)30%

---

Definitions:

Australopithecines

A genus of hominins that lived in Africa from around 4 to 2 million years ago, representing early stages of human evolution.

Sahelanthropus

An extinct genus of hominids that are considered one of the oldest known ancestors to humans, dating back to about 7 million years ago.

Figurative Art

Art that represents real-world objects or subjects, not abstract concepts, often emphasizing the human form or other recognizable figures.

Cave Paintings

Prehistoric drawings or paintings found on cave walls, often depicting animals or humans, and considered significant in the study of human history and art.