Catalina Part 2 Test Prep

Catalina is crisscrossed by a number of _______

_____________ is the oldest rock its ___________ years old

Volcanic activity began _______________ years ago and created Catalina Island

The ocean floor has barely changed in the last ____________ years

Catalina wasn't connected to California's mainland ___________ years ago

Catalina Basin is ________ feet deep

Catalinas ______ and _______ probably arrived over water

Catalina has a ________ animal life

______ native plants and _____ non-native plants

_______ insects not classified