Universe

Stars consist mostly of what type of elements?

• Hydrogen

• Oxygen

• Helium

• Nitrogen

Tags

NGSS.HS-ESS1-3

A large cloud of gas and dust spread out in an immense volume.

• Protostar

• Nebula

• Blackhole

• Supernova

Colder stars look ___________.

• Bluish

• Reddish

• Yellowish

• White

Hotter stars look more ___________.

• Bluish

• Reddish

• Yellowish

• White

The very large stars are called ____________.

A contracting cloud of gas and dust with enough mass to form a star.

• Protostar

• Nebula

• Blackhole

• Supernova

Massive stars will turn into _________ and __________ once they run out of fuel.

• Neutron Star

• White Dwarf

• Blackhole

• Black Dwarf

Low and Middle Mass Stars will turn into what giant?

• Super Red Giant

• Red Giant

• Super Nova Giant

• Blackhole Giant

Tags

NGSS.HS-ESS1-1

NGSS.HS-ESS1-3

A theory the explains the formation of the Universe.

Tags

NGSS.HS-ESS1-2

The smaller asteroid-like objects.