solar system
solar system 2
solar system 3
solar system 4
solar system 5
1

what planet is closest to the sun

A. Jupiter

B. Mercury

C. Venus

A. Mercury

1

what is Mars's nickname 

the red planet

1

which planet is the smallest

what is mercury

1

which planet is the biggest

Jupiter

1

what is the planet's atmosphere mostly made up of:

A. dust

B. oxygen

C. stars

B. oxygen

100

who was the first person on the moon

Neil Armstrong

250

the sun is made up of which two elements

hydrogen and helium ;)

500

who was the first woman in space

A. Valentina Tereshkova

B. Selena Gomez

C. Kristina Kosh

A. Valentina Tereshkova

1000

who was the first person on the moon

Neil Armstrong

1000

what moon cycle happens when there is a solar eclipse

new moon