1. Title: Natural Selection

2. Adaptations
Difference in genetics that provides an advantage to survive or reproduce that spreads through a population

3. Natural Selection
Process of selection where traits that are more likely to increase survival or reproduction are passed on to the next generation

4. Populations
Members of the same species living in the same geographical location; may be different from other populations due to local spread of adaptations

5. Charles Darwin
Scientist from the 1880s who explained the change in populations over time through natural selection

6. Biodiversity/Variation
The diversity of plant and animal life in a particular habitat (or in the world as a whole)