What is a large rock that revolves around the sun, exist in the asteroid belt
100
What is the biggest planet of our solar system?
What is Jupiter
100
What is the biggest object in our solar system?
What is sun
100
what would happen if the sun did exist?
What is the planets would stop orbiting and fly off in a straight line
200
What force keeps all the planets orbiting around the sun? Where is the force coming from?
What is gravity and it comes from the sun
200
What is a meteor?
What is a piece of an asteroid that has broken off
200
What planet is known as the red planet and why?
What is Mars and because of the rusted iron.
200
What planet is tipped on its side?
What is Uranus
200
Why do we use simple machines?
What is they make the job easier
300
If two people are playing tug of war and one person is pulling to left by 30N and the other person to the right by 10N. Who is going to win? And by how much force?
What is person on the left by 20N
300
What is a comet?
What is ice and rock pieces that fly around the sun and return where they came from
300
What is rotation?
What is it the amount of time for a planet to turn on its axis, it represents a day
300
What is revolution?
What is the amount of time for a planet to go around the sun, represents a year
300
what two planets have no moons?
What is venus and mercury
400
What planet has the biggest gravitational force and why?
What is Jupiter and because it is the biggest.
400
What is a meteorite?
What is a meteor that hits earth
400
What is a satellite?
What is a smaller bodied object revolving around a larger body, example our moon around Earth
400
List the main differences between asteroids and meteors?
What is asteroids are large, stay in the asteroid belt, and revolve around the sun.
Meteors are smaller, float in space, and can enter the Earth's atmosphere
400
What object is called a dirty snowball?
What is comet
500
What does one pulley do to the amount of force needed?
What does two pulleys do to the amount of force needed?
What is one pulley changes the direction of the force, two pulleys decrease the amount of force.
500
What are the Galilean moons and what are their names?
What is the are the largest moons of Jupiter and their names are Io, Callisto, Ganymede, Europa
500
Name the planets in order from the sun?
What is mercury, venus, earth, mars, Jupiter, Saturn, Uranus, neptune
500
Name the terrestrial planets? The name the gas giants? Why are each called that?
What is terrestrial-mars, mercury, earth, venus-made of rock Gas giants-Jupiter, Saturn, Neptune, Uranus- made of gas
500
List three differences between terristial planets and gas giants?
What is terrestrial made of rock, closer to the sun, and smaller. The gas giants are made of gas, larger, and farther from the sun.