Curated and Reviewed by
Lesson Planet
Every species in the world has some type of relationship with another species, whether it be positive, negative, or neutral for each party. Mr. Andersen defines each type of relationship and provides clear examples under each category. He also shows us the changes that occur in an ecosystem and its relationships when humans change the environment. Another interesting and informative video from Mr. Andersen!
15 Views
16 Downloads
Additional Tags
Resource Details