Pangaea broke up during the

Afarmer has applied a pesticide to control a pest population that is affecting her crops. the pest population has reacted as shown below. which best describes the process that the pest population has experienced due to this environmental change? a genetic diversity b natural selection c natural resistance d genetic resistance

What role do traits play in affecting an organisms ability to reproduce? finches

Communication and transportation have improved as a result of scientific advancements. select the best answer from the choices provided of mark this and return save and exit next