biology

Questions and Answers

Is the Earth perfect for life or has life adapted to the Earth?

Questions and Answers

How did life originate?

Questions and Answers

How did monkeys evolve into humans?

Questions and Answers

Why are not all plants green?

Questions and Answers

Why do plants produce fruit?

Questions and Answers

Why do some shrimp have soft armor?

Questions and Answers

Why do some birds have pink fur?

Questions and Answers

What is this want called?