Why do my fingers go wrinkly in the pool?

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Have you ever noticed, when you get out of the bath or the swimming pool that the skin on your fingers and toes has gone all wrinkly? My friend’s nephew has and he wants to know why!

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Is Pluto a real planet?

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Pluto is a rocky, icy ball-shaped object far, far away in Space – sometimes as many as 4.7 billion miles from Earth! It’s smaller than Earth’s Moon and so far away that we didn’t know it was there until 1930.

When I was a little girl, people thought Pluto was a planet, like Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune – the other planets in our Solar System. But when scientists studied Pluto to learn more about it, they realised it isn’t quite like the other planets.

So let’s find out more about Pluto and whether it is a real planet or not…

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What did humans eat first – fish or meat?

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Humans, like you and me, have existed on Earth for about 200,000 years. We are a species of animal called Homo sapiens, which means ‘wise man’. And just like all animals, we have to eat and drink in order to stay alive.

But what did the first humans eat?

It’s hard for us to know for sure exactly what humans were eating thousands of years ago because we weren’t there! But we do have some ideas based on fossilised remains that scientists have found. So let’s find out more about the early humans’ diet…

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