1. Charles Darwin, developed, theory of evolution
2. Species, originate, from common ancestors
3. Natural selection, drives, evolution
4. DNA mutations, lead to, genetic variation
5. Adaptation, increases, survival chances
6. Fossils, provide evidence, for evolution
7. Genetic drift, affects, allele frequencies in populations
8. Speciation, results from, isolation and genetic changes
9. Evolution, is a gradual process over long periods of time
10. Evolutionary biologists, study, evidence for evolution in various organisms.
