Which is an example of an adaptation?
a) bald spots on an old cougar
b) new foods found by squirrels
c) viruses passed to humans
d) white hair of adult polar bears

Discuss the functions of epithelial connective nerviud and muscular tissues

Identify the examples in which sam interacts only with natural resources

Directions: read the descriptions of the four islands presented in the lesson. 1. list two new traits that each new species of rat might demonstrate as it adapts to the conditions on each island. 2. introduce one of the four new rat species to another island and describe one challenge it would encounter and one success as it adapts to its new environment.