Physics Flashcards
1
Q
What keeps us on the ground?
A
Gravity
2
Q
What year was Pluto decided not to be a planet?
A
2006
3
Q
what is the order of the planets?
A
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune.
4
Q
How long does it take the Earth to do a full orbit of the sun
A
365 days
5
Q
How long does it take the Earth to do a spin on its axis
A
24 hours
