Answer:
an experiment
Explanation: Any experiment you do to benefit the world in the name of science
Answer:
If the sun was farther away from Earth
Explanation:
Answer:
We can see some of the most important patterns Darwin noticed in distribution of organisms by looking at his observations of the Galápagos Islands off the coast of Ecuador. Darwin found that nearby islands in the Galápagos had similar but nonidentical species of finches living on them.