Space: made by Maya Flashcards
What force keeps the planets in orbit?
Gravity
Why does an astronaut weigh less on the Moon than on Earth?
Because the moon has less gravity than earth
What is the third planet from the sun?
Earth
What is the fourth planet from the sun?
Mars
What shape is the orbit of planets?
slightly squashed circles
What is the first planet from the sun?
Mercury
What is the second planet from the sun?
Venus
What is the fifth planet from the sun?
Jupiter
What is the sixth planet from the sun?
Saturn
What is the seventh planet from the sun?
Uranus
What is the eighth planet from the sun?
Neptune
How much does a 20 kg box weigh on earth in newtons?
200 N
Why is a day on Mars about 37 minutes longer than a day on Earth?
Mars spins more slowly on its axis than Earth does
The further away from the Sun:
The longer the planet’s orbit takes
Why do we have seasons on Earth?
The Earths axis is tilted