Non-native (exotic) species can become species when they out compete the native species.

Exotic

Invasive

Keystone

Umbrella

Extinct

What are some natural processes that represent physical and chemical changes?

Which of the following words best matches this definition: the process in which the best adapted organisms survive and pass on their traits, while those that are not well adapted do not survive to pass on their traits. question 3 options: acquired selection natural selection artificial selection organic selection

Which of the following are not included as modern mammals that evolved during the eocene epoch? primates artiodactyls perissodactyls none of the above