What does "evolution" mean?
Where did Darwin observe animals that helped him develop his theory?
Why do giraffes have long necks, according to natural selection?
What helps animals survive in their environment?
Which of these is an example of adaptation?
What happens to animals that can't adapt well?
Which animal group has changed a lot over millions of years?
What do fossils show us?
Which bird did Darwin study to understand evolution?
Dinosaurs lived millions of years ago. What happened to them?
