Blast off to the inner planets and learn how astronauts balance energy in space.

Szia!
(Zee-yah!)

This is how Hungarians say hello. Hungary is a country in Europe. Click here to find Hungary on a map!

In the last two lessons, you learned how your body digests food to give you energy!

Today, we are blasting off into space to explore what astronauts eat and how they stay healthy!

But first, we need to learn about space.

Do you know how many planets move around the sun?

STOP AND THINK