Planets
What is the third planet from the sun?
Earth
What holds a galaxy toghether?
gravity
Who was the first person to walk on the moon?
Neil Armstrong
Which planet is closest to the sun?
Mercury
Is Pluto an outer planet?
No
What are the three types of galaxies?
Elliptical, spiral, and irregular
Does sound travel faster in space?
No
Can a star turn into a planet?
Yes
How many moons does Mars have?
2
What are the pattern of stars called?
Constellation
Can galaxies collide toghether?
Yes
Is space always cold?
No space isn’t always cold
Which universe are we living in?
The Milky Way galaxy
How many planets are in the solar system? (In order)
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune
What is the color of the hottest stars
Blue
What type of galaxy is the Milky Way?
Spiral
How many type of black holes are there?
Four
How did the universe begin?
by the Big Bang
Which planet takes 165 years to orbit the sun?
Neptune
How many stars are there in the Milky Way?
200 billion
What type of galaxies are the rarest?
Irregular galaxies
Is space the area directly outside of earth‘s atmosphere?
Yes, it is
What can beat a black hole?
Nothing