Big Bang Theory
Presentation
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Science, Physics
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9th Grade
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Practice Problem
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Medium
+4
Standards-aligned
Katie Borton
Used 159+ times
FREE Resource
10 Slides • 17 Questions
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Multiple Select
After the big bang there was...
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Fill in the Blanks
At first the universe was so hot you couldn't tell the difference between ________ and ________.
Type answer...
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Multiple Select
After a fraction of a second, matter and energy separated. Energy divided into...
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Multiple Select
After a fraction of a second, matter and energy separated. Matter appeared in the form of...
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Fill in the Blanks
Quarks linked up to form p________ and n__________.
Type answer...
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Multiple Select
After the universe starter to cool from a plasma like state, protons and electrons were able to combine. What did they form?
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Multiple Choice
Hydrogen is the most abundant element in the universe because it is the simplest element. It has...
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Multiple Choice
What is the ratio of hydrogen to helium?
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Multiple Choice
The Big Bang Model accurately predicted the abundance of elements like hydrogen and helium.
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Multiple Choice
The abundance of elements is considered a key piece of evidence in supporting The Big Bang Theory.
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Multiple Choice
When a star moves away from us, the light it emits in our direction is stretched causing the wavelengths to get longer. This is called
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Multiple Choice
Red Shift is one of the key pieces of evidence used to support the universe is
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Red Shift supports the big bang theory because...
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Multiple Select
Cosmic background radiation is a key piece of evidence supporting the big bang because...
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