Our Solar System and Space Exploration!

Which of these is crewed?

Which did Galileo not do?

What space object is named "Luna."

What is the path that planets travel along called?

Sputnik I was the first man-made object to orbit the Earth.  What was it?

Which of these is always uncrewed?

Which of these are terrestrial planets?

All satellites do what?

What is in between Jupiter and Mars?

What is used to get objects out of Earth's atmosphere and into space?

Which of these is a Gas Giant?

Which of these orbit Jupiter (hint: named after the person who discovered them)?

Pluto is probably mostly made of what?

The joining of two atomic nuclei to create a new nucleus, which creates a great deal of energy!

Which gas giant has the largest diameter?

Which of these does not describe a terrestrial planet?

What type of planet has a massive, deep atmosphere?

With which of these can we make observations about places that are too distant for us to go?