Solar System 1-7

Galaxies are clusters of billions of stars.

Orion and the Big Dipper are examples of what?

Our Milky Way galaxy has what shape?

I orbit a planet. I can be natural like a moon or man-made. What am I?

What is another name for the North Star?

Our solar system is made up of what?

Which of these is NOT a gas planet?

What provides all the heat and energy for Earth?

Scientists have found the end of the universe.

What is one piece of evidence supporting the Big Bang theory?

What is it called when Earth gets between the sun and the moon and darkens the moon?

Which is bigger: a galaxy or a solar system?

All stars are very, very cold

Our galaxy is named what?

The Great Red Spot on Jupiter is what?

According to the Big Bang Theory, all life began....

Our sun is a yellow and medium-sized star.

I am a spiral galaxy closest to the Milky Way. Who am I?

A star is a star and all stars are the same.

The force of gravity does what?