Evolution Flashcards
1
Q
What is evidence of evolution?
A
Fossils, genetic similarities, and observed changes in species.
2
Q
What does the fossil record show?
A
The history of life on Earth and how organisms have changed over time.
3
Q
What is natural selection?
A
The process where better-adapted organisms survive and reproduce.
4
Q
How do genes and environment affect evolution?
A
Genes provide traits, and the environment determines which traits are favorable.
