Hello, welcome along to the Fun Kids Science Weekly. My name's Dan. Thank you for listening. Thank you for

finding, for downloading, for subscribing to the greatest podcast in the universe. It's been a week on

planet Earth of parties and pancakes. And right now we're exploring what's happening, not just

down here on Earth, but all around the universe. This week,

we'll take a look at the deadly weather that's floating around the solar system. Also, we'll have a

look at what happens when you breathe and how you can become an astronaut. Seriously, it's on

the way in a little bit. Stay there. I've got your questions in a sec, too.

Before that, let's catch up with our alien friends trying to get back home. This is N&G.

N and G's Energy Challenge.

Gee, G, what are you doing?

Apart from making a terrific mess in this Earthlings house.

I'm trying to find the gas.

I know it powers the heating and the cooker.

They must have a whole load of it somewhere.

Maybe it can't.

Nope, not there.

Gee, gas isn't kept in the house.

It's, well, a gas for starters, it would just float away.

It's also extremely flammable. That means it needs to be kept very safely in pipes or canisters.

Otherwise, it might just... Yeah, that.

But where does it come from? I don't understand.

Well, to find out where it comes from, we'll have to start a long way from here.

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