Moon
Earth
Solar System
Bonus
Terms
100
Why do we have tides at the beach?
What is the moon's and sun's gravitational pull on the Earth's ocean.
100
How long does it take the Earth to revolve around the Sun?
What is 365.25 days or one year
100
How many planets are in our solar system?
What is 8 planets
100
What is the speed of light?
What is 300,000,000 meters per second.
100
Rotation
What is to turning around on a axis or spinning.
200
Why do we have moon phases?
What is the rotation of the moon on its axis around the earth. With the reflection of the sun's light.
200
How and why does the Earth rotate?
What is the Earth's axis, inertia, and its gravity towards the Sun pulling on the Earth to create a nonstop rotation.
200
What is the farthest planet away from the sun in our solar system?
What is planet Neptune.
200
What was the date that Pluto was decided not a planet anymore?
What is August 24, 2006
200
Revolution
What is move around another object along a circular path or orbit.
300
How long is an lunar month?
What is 29.5 days long.
300
Why does the Earth have four seasons?
What is earth's rotation while revolving around the sun;the earths movement around the sun with its tilt.
300
How does the Sun's angle affect the Earth?
What is how the Sun shines at different parts of the earth at different seasons as the earth revolves and rotates.
300
How many moon's are in there in our solar system?
What is 166 know moons in our solar system.
300
Gravitational pull
What is to is the attraction that one object has for another object based on the invisible force of gravity.
400
What are the four main phases of the lunar cycle?
What are the New Moon, 1st Quarter, Full Moon, and Last Quarter.
400
Why does the Earth have day and night?
What is the earth's rotation on its axis. So it is not always facing towards the sun, which is where you get light outside from.
400
How does the angle of the Sun's light compare to the times the number of revolutions a planet makes?
What is gravity and not all of the planet get exact light at the same time.
400
What angle is the Earth tilted at?
What is 23.5 degrees
400
Lunar Eclipse
What is an occurrence when the moon passes through the shadow of the earth which can last up to 1 and 1/2 hours.
500
How much percent of the Moon have we never seen or will see?
What is 40%
500
Why does the Earth revolve around the Sun?
What is the Sun's massive gravitational pull to the Earth to make the Earth create an orbit around the sun.
500
Why is there a predictable elliptical pathway of objects (planets) in space?
What is gravity and inertia.
500
What is the midday temperature of Mercury?
What is 750 Fahrenheit.
500
Solar Eclipse
What is an occurrence when the moon goes in front of the sun and blocks most of the sun's light from the earth.
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