The fossil record shows us the remains of ancient plants and animals that lived long ago. By studying these fossils, scientists can see how different species changed over time. Some traits helped the animals survive better in their environment, which is what natural selection is all about—those with helpful traits were more likely to have babies and pass those traits on to the next generation.
In three to five sentences, explain how the fossil record provides evidence for the idea of natural selection.(4 points)
explain in three sentences and in 7th grader grammar
1 answer