Origin of the Universe and Solar System

Which theory does the statement "The Universe has no beginning or end" apply to?

• Cosmic Inflation Theory

• Big bang Theory

• Steady State Theory

• Cyclic Model

First Scientist to present observational evidence (the red shift) that supported that the universe is expanding.

• Edwin Hubble

• Georges Lemaitre

• Immanuel Kant

The red-shift in the spectral lines of light, reaching us from other

galaxies implies that these galaxies are _________________________.

• in rapid rotation

• moving closer to one another

• moving farther apart from one another

Tags

NGSS.HS-ESS1-2

What are the original two elements in our universe?

• Hydrogen & Helium

• Helium & Lithium

• Hydrogen & Lithium

What is the estimated age of the universe according to current scientific understanding?

• 10 billion years 
  

• 4.6 billion years 
  

• 13.7 billion years 
  

• 20 billion years

Tags

NGSS.HS-ESS1-2

Which is NOT one of the fundamental forces that separated during the early stages of the Big Bang? 

• Strong force 

• 
  Centrifugal force 

• Electromagnetic force 

• Gravitational force 
  

Tags

NGSS.HS-ESS1-2

Which theory suggests that our universe is one of many existing parallel to each other? 

• Cyclic Model 

• Steady State Theory 
  

• Oscillating Theory 
  
  

• Multiverse Theory 

A theory that states that the universe started in a small mass and then expanded, the expansion cooled down the temperature and that resulted in the formation of matter, energy, space and time.

• Big crunch theory

• Big bang Theory

• Cyclic Model

• Oscillating Theory

Tags

NGSS.HS-ESS1-2