Read Works
Read Works: How Water Loss Affects Biodiversity
[Free Registration/Login Required] Students read about how varying amounts of fresh water can affect biodiversity in a region. A question sheet is available to help students build skills in reading comprehension.
McGraw Hill
Glencoe Biology: Threats to Biodiversity: Self Check Quiz
Try these five self-checking quiz questions over the threats to the loss of biodiversity on Earth.
McGraw Hill
Glencoe Biology: Conserving Biodiversity: Self Check Quiz
Five review quiz questions about the conservation of natural resources and the preservation of biodiversity.
CK-12 Foundation
Ck 12: Episd: Human Actions and the Sixth Mass Extinction
[Free Registration/Login may be required to access all resource tools.] Through studying the past, students will explore extinction patterns and their causes and consider ways to protect biodiversity across the globe.
CK-12 Foundation
Ck 12: Biology: Human Actions and the Sixth Mass Extinction
[Free Registration/Login may be required to access all resource tools.] Describes how human actions are resulting in a sixth mass extinction.
CK-12 Foundation
Ck 12: Biology: Human Actions and the Sixth Mass Extinction
[Free Registration/Login may be required to access all resource tools.] Describes how human actions are resulting in a sixth mass extinction.