Explain the relationship between the environment, variation, and selection.
Changing
can cause certain traits to be favored through
This can lead to changes in

Match the types of competition to their descriptions

Some mining processes involve removal of large areas of earths surface in the mined region this practice causes severe environmental damage by allowing which natural process to accelerate in the affected areas? a. precipitation b. erosion c. migration d. condensation

Which of the following is not a food produced in rainforests? a) coffee b) cocoa c) avocados d) wheat