Formation of the Universe

Which best describes the big bang?

 

 

 

• the rapid expansion of matter at the beginning of the universe

• a gigantic explosion that formed stars, planets, and moons

• time zero just before the universe began

   

• the expansion and heating of matter at the formation of the universe

Tags

NGSS.HS-ESS1-2

Which color of the electromagnetic spectrum are the waves of a galaxy being shifted to if the galaxy is moving away from the center of the universe?

 

 

• Red

• Blue

• Red and White

• White

Tags

NGSS.HS-PS4-1

Which of the following is not used to measure distance?

 

• . Astronomical Unit

• Light Year

• Redshift

• Parasec

Some planets have rings of ice and rock particles that orbit around their equators. Which of the following planets in the solar system have rings?

 

 

• Saturn Only

• Jupiter, Saturn, Uranus, and Neptune only

• Saturn and Jupiter

• neptune and Pluto Only

The sun is the center of our solar system. Which is true about the sun?

 

 

• It is a solid body

• It is one of the Earth's moons

• It is the largest planet in our solar system.

• Medium Sized Star

What fundamental force holds quarks together to form particles such as protons and neutrons?

 

• Strong Force

• Weak Force

• Gravitational Force

• Electromagnetic force

.  Which of the following shows the four fundamental forces in order from least to highest strength?

 

 

 

• Strong Nuclear Force, Electromagnetic Force, Weak Nuclear Force, Gravitational Force

• Electromagnetic Force, Gravitational Force, Weak Nuclear Force, Strong Nuclear Force

   

• Gravitational Force, Weak Nuclear Force, Electromagnetic Force, Strong Nuclear Force

• Gravitational Force, Electromagnetic Force, Weak Nuclear Force, Strong Nuclear Force

The Big Bang theory is a scientific theory that explains which of the following:

 

• How life began in the Universe

• How our Solar System was created

• Why matter is spread throughout the Universe in the way it is.

• How the Galaxy was created.

   

Tags

NGSS.HS-ESS1-2

The Doppler Effect occurs mostly as a result of:

 

• wave refraction

   

• wave reflection

   

• wave compression

• wave completion

The following image shows a/an

• Asteroid

• Galaxy

• The sun

• Moon

Tags

NGSS.MS-ESS1-2