I have Mars. Who has the only known planet to have life on it?	I have Earth. Who has the planet closest to the sun?
I have Mercury. Who has the planet that is no longer considered a planet?	I have Pluto. Who has the body in space that is known as Earth’s satellite?
I have the moon. Who has the fourth planet from the sun?

I have rotate. Who has the term that describes Earth’s movement around the sun?	I have orbit. Who has the name of the force that keeps us on the ground rather than floating in space?
I have gravity. Who has the term for when the moon is growing larger?	I have waxing. Who has the term for a moon that is getting smaller?
I have waning. Who has the term for Earth’s daily movement that causes day and night?

I have sun spots. Who has the number of days it takes Earth to make one revolution around the sun?	I have 365. Who has the body that is the center of our solar system, also known as a star?
I have the sun. Who has the number of hours it takes Earth to make one full rotation?	I have 24. Who has the reason astronauts travel to space?
I have explore. Who has the term for areas of the sun that are cooler than the rest of the sun?

I have constellation. Who has the imaginary line that Earth spins on?	I have axis. Who has the name of our galaxy?
I have Milky Way. Who has the material that the sun is made up of?	I have hot gases. Who has Earth’s source of heat and light?
I have the sun. Who has term for a group of stars that form pictures?