? 0 seconds 5 seconds 10 seconds In the back of your book draw what you think the picture at 0...

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? 0 seconds 5 seconds 10 seconds In the back of your book draw what you think the picture at 0 seconds would look like.

Transcript of ? 0 seconds 5 seconds 10 seconds In the back of your book draw what you think the picture at 0...

Page 1: ? 0 seconds 5 seconds 10 seconds In the back of your book draw what you think the picture at 0 seconds would look like.

?0 seconds 5 seconds 10 seconds

In the back of your book draw what you think the picture at 0 seconds would look like.

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The Big Bang TheoryThe Big Bang Theory

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The Big Bang TheoryThe Big Bang Theory

The big bang is an idea of how the The big bang is an idea of how the universe was bornuniverse was born

We can not be 100% certain this is what We can not be 100% certain this is what happened. happened.

There is evidence which supports this There is evidence which supports this idea.idea.

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SpectraSpectra

Each element emits Each element emits certain colours of light certain colours of light when they glowwhen they glow

This is how neon lights This is how neon lights workwork

By looking at sun light By looking at sun light we can work out what we can work out what elements are in the sun.elements are in the sun.

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Red ShiftRed Shift

Objects moving away from us appear redObjects moving away from us appear red

This is because when an object emitting This is because when an object emitting light moves very fast the frequency we see light moves very fast the frequency we see changeschanges

It’s just like an ambulance driving past youIt’s just like an ambulance driving past you

All the galaxies we see are red shiftedAll the galaxies we see are red shifted

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Cosmic Microwave BackgroundCosmic Microwave Background

This is the best evidence for the big bang.This is the best evidence for the big bang.

It is like an echo of the big bang itself.It is like an echo of the big bang itself.

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Missing wordsMissing words

nothing

million

hotbang

universe

light

prism elementsline

fingerprint

hydrogen

red

shift away

pitch

faster

expanding

microwave

energy

radio

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You need to…You need to…

Get the idea of the big bangGet the idea of the big bang

Know the two pieces of evidence…Know the two pieces of evidence… The universe is expandingThe universe is expanding Cosmic Microwave BackgroundCosmic Microwave Background

Now write a sentence or two giving your Now write a sentence or two giving your view on the theory and how it might effect view on the theory and how it might effect religious beliefs.religious beliefs.