Sun, Moon and Planets

Why does the moon appear to move across the sky? 

Stars set in the _____________. 

What is the name of the phase of the moon shown below? 

Where does Earth's axis run through? 

What is necessary in order to see a shadow? 

What do scientists use to see into space? 

Which is found outside of our solar system? 

What explains why we have day and night? 

Which celestial object is made of hydrogen and helium? 

Nolan went outside to trace his shadow. The shadow pointed west. Where was the sun? 

When can you see the moon? 

When is a shadow the shortest? 

How much of the Earth is always in light while the other part is in shadow? 

Which is a terrestrial planet?

What is the shape of Earth's orbit around the sun? 

Which keeps Earth in orbit around the sun? 

How far away is the moon from the Earth? 

What is the best reason we see different constellations throughout the year? 

How long does one complete rotation take on Earth? 

An object in motion will travel in a straight line. This is known as ____________.