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Are animal and human brains like each other? do animals brains vary in power?
why don’t humans have tails? would it help us if we did?
Why do we have hair on our head?
What are dreams?
What do you like best about science?
Why do we have dreams?
What are these DVD's going to be about?
How long will it take for the sea animals in oceans to be in danger because of ocean acidification?
how does something get its colour