Universe

Since the Big Bang, and even today, the universe is still _____.

• Expanding

• Shrinking

• Cooking

• Spinning

Which statement is true?

• The galaxies are moving toward us.

• The galaxies are moving away from us.

• The universe remains static or unchanged in motion.

• None of the above

As galaxies move away from our galaxy

a shift on the electromagnetic spectrum

(EMS) is noticed. This phenomena is

called _____________.

• redshift

• blueshift

• unshift

• blackshift

A collection of stars, dust, and gas bound together by gravity.

• Nebula
• Galaxy 
• Universe
• Protostar

The eventual fate of the sun once it ends it's life cycle.

• Black hole

• White Dwarf

• Main Sequence

• Giant

The most commonly accepted theory that explains the beginning of our known universe is the -

• Theory of Evolution
• Big Bang Theory
• Cell Theory
• Blackhole theory

Tags

NGSS.HS-ESS1-2

What does the Big Bang theory suggest?

• The universe was just there

• The Milky Way is the only solar system

• The universe is continually expanding

• The universe is collapsing

What process takes place inside a star to generate energy?

• Nuclear fission
• Hydrogen Creation
• Nuclear fusion
• Helium forming

Tags

NGSS.HS-ESS1-1

NGSS.HS-PS1-8

In the diagram given, what happens as we move to the left?

• Stars get larger
• Stars get colder
• Stars get hotter
• Stars get smaller

Stars form in giant clouds of gas and dust. What are these clouds called?

• Black Hole

• White Dwarf

• Super Nova

• Nebula