The observation that light from galaxies appears red supports the theory that...

• The universe is expanding

• The universe is shrinking

• Galaxies are moving towards the Earth

• Sound waves are moving away from the Earth

Tags

NGSS.HS-ESS1-2

An example of the Doppler Shift would be which of the following?

• Energy is found in the universe

• A police siren sounds different when it moves away from us

• Satallites orbit the Earth

• The Sun goes through an eclipse

Tags

NGSS.HS-PS4-1

The first element formed in our universe were...

• Oxygen and Iron

• Nickel and Gold

• Hydrogen and Helium

• Sodium and Zinc

Which scientist first discovered the redshift of light using a very powerful telescope?

• Sir Isaac Newton

• Edwin Hubble

• Albert Einstein

• Robert Wilson

Tags

NGSS.HS-ESS1-2

What force of energy caused all the particles to come together to form galaxies, planets, etc..?

• Gravitational

• Magnetic

• Electrical

• Radiant

Tags

NGSS.HS-PS2-4

Which of the following statements is true?

• Our solar system is one of many systems in the universe

• Galaxies do not contain solar systems within them

• There are only two galaxies in the universe

• A light year is the distance between the Earth and the Sun

Tags

NGSS.MS-ESS1-2

Which event happened first?

• The formation of the Earth

• The sudden expansion of matter from a point of singularity

• Gravity caused all matter in the universe to come together

• The universe cooled and atoms were formed

Tags

NGSS.HS-ESS1-2

What is the definition of a SOLAR SYSTEM?

• Two or more atoms joined together chemically

• Planets, stars, asteroids that orbit or travel around a star

• A collection of gas, dust, and stars held together by gravity

• Distance light travels in on year, equal to 6 trillion miles

Tags

NGSS.MS-ESS1-2

NGSS.MS-ESS1-3

The name of our galaxy...

• Andromeda Galaxy

• Milky Way Galaxy

• Pinwheel Galaxy

• Sombrero Galaxy

What is at the middle of a Heliocentric system?

• Mars

• Moon

• Sun

• Earth

Tags

NGSS.HS-ESS1-4