What is the universe?

• A large place

• Outer space

• Everything that exists

• Stars, galaxies, planets, and moons

• None

How did the universe begin according to science?

• Invisible atoms assembled over and over to become the universe's current size.

• It magically appeared.

• Like a rapidly expanding balloon, it swelled from a size smaller than an electron to nearly its current size in a small fraction of a second.

• Noe of these. It was a more complex process.

How old is the universe?

• 138 billion years

• 13.8 million years

• 13.8 billion years

• 13 trillion years

• None.

How many stars might be in the universe?

• 100 trillion

• 90 zillion

• 13 billion

• I don't know.

Where is the solar system in our galaxy?

• Norma arm

• Orion arm

• Perseus arm

• None.

Most galaxies host black holes. What's the name of ours?

• Sagittarius A*

• Black core

• Orionus

• Galatia

• It's not here.

Which of these galaxies is closer to our galaxy?

• Andromeda galaxy

• NGC-1300

• Pinwheel galaxy

• Tadpole galaxy

Andromeda is more like a...

• Spiral galaxy

• Irregular galaxy

• Isotropic

• Round

How old is the universe?

• 138 billion years

• 13.8 million years

• 13.8 billion years

• 13 trillion years

• None.

If there is a theory for more than one universe, we call it a...

• Polyverse theory

• Biverse theory

• Monoverse theory

• Multiverse theory