? 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.
The Big Bang TheoryThe Big Bang Theory
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.
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.
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
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.
Missing wordsMissing words
nothing
million
hotbang
universe
light
prism elementsline
fingerprint
hydrogen
red
shift away
pitch
faster
expanding
microwave
energy
radio
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.
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