Go to:  https://apclassroom.collegeboard.org/d/4totjunrau?sui=14,9  to watch Topic 9.9 Daily Video 1 which will explore various factors that can lead to species loss, and how these factors differentially affect species based on their ability to adapt to environmental change.

Go to:  https://apclassroom.collegeboard.org/d/vh95ejbzv2?sui=14,9  to watch Topic 9.9 Daily Video 2 which will explain how selective pressures and interspecific competition in an environment may lead to species endangerment or extinction.

Go to:  https://apclassroom.collegeboard.org/d/kk14bnfy4v?sui=14,9  to watch Topic 9.9 Daily Video 3 which will explore various strategies to protect animal populations and will include exam practice using data/evidence to support such strategies.

Take notes on these videos and summarize important key points.  Focus your notes not just on content, but also how you are going to demonstrate you mastery of the content using science practices.  Be sure to answer and questions that are asked when you pause the video.  Check your answers!