Question 1

Bodies of metallic and rocky material that orbit the Sun

Accepted Answer

Asteroid

Answer

Gravity

Answer

Nebulae

Answer

Galaxy

Question 2

Huge clouds of gas and dust that give rise to stars

Accepted Answer

Nebulae

Answer

Galaxy

Answer

Gravity

Answer

Asteroid

Question 3

Collection of celestial bodies orbiting the sun

Accepted Answer

Solar System

Answer

Nebulae

Answer

Lunar Cycle

Answer

Galaxy

Question 4

Force that attracts all matter to all other matter

Accepted Answer

Gravity

Answer

Light-year

Answer

Nuclear Fusion

Answer

Nebulae

Question 5

Large group of stars, dust, and gas held together by gravity

Accepted Answer

Galaxy

Answer

Comet

Answer

Gravity

Answer

Asteroid

Question 6

The 28.5 day period during which the Moon orbits the Earth

Accepted Answer

Lunar-cycle

Answer

Solar System

Answer

Astronomical Unit

Answer

Light-year

Question 7

Body of ice, rock, or dust loosely packed together, that orbits the Sun

Accepted Answer

Comet

Answer

Sun

Answer

Nebulae

Answer

Moon

Question 8

The distance light travels in one year

Accepted Answer

Light-year

Answer

Lunar cycle

Answer

Astronomical Unit

Answer

Galaxy

Question 9

The process on our Sun that produces energy

Accepted Answer

Nuclear Fusion

Answer

Thermal Radiation

Answer

Gravity

Answer

Solar Radiation

Question 10

150 million kilometers or the distance between the Sun and Earth

Accepted Answer

Astronomical Unit

Answer

Light-year

Answer

Solar System

Answer

Lunar Cycle

Question 11

Galaxies are classified as

Accepted Answer

All of these

Answer

spiral

Answer

elliptical

Answer

irregular

Question 12

The Milky Way is what type of galaxy?

Accepted Answer

spiral

Answer

hazy

Answer

elliptical

Answer

irregular

Question 13

Which of the planets has the shortest year?

Accepted Answer

Mercury

Answer

Neptune

Answer

Jupiter

Answer

Earth

Question 14

The inner and outer cores of the Earth are made mostly of?

Accepted Answer

iron

Answer

gold

Answer

water

Answer

lead

Question 15

The moon’s maria were created by

Accepted Answer

volcanoes

Answer

ice

Answer

meteroids

Answer

rivers

Question 16

We can see the dark side of the moon

Accepted Answer

false

Answer

true

Question 17

In a Solar Eclipse, the Sun comes between the Earth and the Moon.

Accepted Answer

false

Answer

true

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