2. Which of the following is not used to study plate tectonics: A) paleomagnetism
B) earthquake waves
C) sand dunes
D) fossils

(! ) what’s fracking and what does it have to do with carbon, carbon dioxide, or fossil fuels?

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.

Idon’t understand and i need the answer! you