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Flashcards in Big Bang Deck (16)
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0

The Big Bang Theory is an explanation of the start of the ________

Universe

1

The Big Bang Theory says...

The universe started from point and is still expanding

2

A Theory and a law are the same thing?

False

3

Which is larger Galaxy, Planet, Universe.

Universe

4

Our solar system is part of what galaxy?

Milky Way

5

Light waves and sound waves are affected the same way when an object moves?

True

6

If light is moving forward you it will show a ____ shift, moving away a ___ shift

Blue, Red

7

The Doppler Effect causes light to change _____ and sound to change _____.

Color, Pitch

8

When an object is not moving waves...

Stay the same size

9

A price of evidence for the Big Bang theory is

Red shift of star ligh

10

The red shift of star light shows the universe _________.

Expanding

11

The first three stages of a stars life in order are...

Nebula
Protostar
Main Sequence Star

12

Our sun is currently in what stage?

Main Sequence

13

Which stage is fusing hydrogen into helium?

Main Sequence

14

A constellation is what?

A group of stars that make an image in the sky

15

What are the seven stages in orders of a low mass star?

Nebula
Protostar
Main Sequence
Red Giant
Planetary Nebula
White Dwarf
Black Dwarf