Big Bang and Milky Way Test - S6E1.a/S6E1.b

What type of galaxy is this?

• Irregular

• Lenticular

• Spiral

• Elliptical

What is the name of our galaxy?

• Andromeda

• Milky Way

• Sagittarius

• Snickers

Most scientists believe the Big Bang Theory explains which of the following questions?

• How our planets and moons formed

• How the sun turns hydrogen into helium

• How fast light travels through space

• How our universe began

Tags

NGSS.HS-ESS1-2

What does the Big Bang theory suggest?

• The universe was just there

• The universe is collapsing in toward a single point

• The universe is continually expanding

• The Milky Way is the only solar system

Tags

NGSS.HS-ESS1-2

What were the original two elements in our universe?

• Lithium and Carbon

• Hydrogen and Neon

• Helium and Chlorine

• Hydrogen and Helium

Scientists believe that nearly ________ stars lie in the Milky Way galaxy.

• 200,000

• 20 million

• 2 billion

• 200 billion

Our Solar System is a part of the Milky Way Galaxy.

• TRUE

• FALSE

Tags

NGSS.MS-ESS1-2

The Milky way is located at the center of the galaxy.

• TRUE

• FALSE

The galaxy is always spinning. What force keeps everything from flying off into space?

• Magnetism

• Gravity

• Spinning force

• Galactic Force

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

What does the Big Bang Theory hypothesize about the size of the early universe?

• The universe used to be much much larger than it is today.

• The universe has always been the same size.

• The universe used to be a tiny speck of super-dense matter.

• The universe is contracting in on itself.

Tags

NGSS.HS-ESS1-2