What Is a Star

Sun is Made up of [ H , He ]

H and he means ?

• Hydrogen and helium gas

• Nitrogen and helium gas

• Hydrogenation and helium gas

The sun is a ____-

• planet

• rock

• star

• type of moons

A huge ball of very hot gas is a 

• galaxy

• comet

• planet

• star

Tags

NGSS.HS-ESS1-3

Stars are gigantic balls of hot gases that give radiation.

• True

• False

Tags

NGSS.HS-ESS1-3

What type of star is the Sun classified as?

• A red giant star

• A red supergiant star

• A neutron star

• A main sequence star

Tags

NGSS.HS-ESS1-1

NGSS.HS-ESS1-3

• Deneb is a supergiant star

• Deneb is a giant star

• Deneb is a white dwarf

• Deneb is located in the main sequence.

Tags

NGSS.HS-ESS1-3

This is a ball of hot gases that give off light

• star

• moon

Tags

NGSS.HS-ESS1-1

NGSS.HS-ESS1-3

These are very large stars bigger than white dwarfs

• supergiants

• Sun

What is a star primarily composed of?

• Hydrogen and helium

• Oxygen and nitrogen

• Carbon and iron

• Silicon and magnesium

Tags

NGSS.HS-ESS1-1

Which of the following best describes a star?

• A massive ball of hot gases emitting light and heat

• A solid rock orbiting a planet

• A frozen body of ice and dust

• A large body of water in space