Evolution is the process by which species change over time through adaptation to their environment. Adaptation is a special feature or behavior that helps a living thing survive and do well in its environment. The process where organisms better adapted to their environment tend to survive and produce more offspring. Adaptive radiation is when one species evolves into many different forms to adapt to different environments.
1.What is evolution?
2.Which term describes a trait that helps an organism survive?
3.What is natural selection?
4.Which of the following is a structural adaptation?
5.Which factor can lead to evolution?
6.Which statement is true about evolution?
7.What type of adaptation is bird migration?
8.If an organism cannot adapt to environmental change, what may happen?
9.What is the main source of new traits in evolution?
10.Why are adaptations passed to offspring?