What is natural selection?

Problem Statement

What is natural selection?

Step-by-Step Explanation

Natural selection is the process where traits that improve survival or reproduction become more common over generations.

1. Identify what the question is asking. In Biology, this usually means naming the known quantities, the unknown quantity, and the concept that connects them.
2. Write the relevant definition, rule, or relationship before substituting numbers or manipulating symbols.
3. Work one step at a time and keep units, signs, and restrictions visible.
4. Check whether the answer makes sense in the original context.

Final Answer

Natural selection is the process where traits that improve survival or reproduction become more common over generations. The reliable strategy is to start from the definition, apply the correct rule carefully, and then interpret the result in plain language.