life on earth history

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Page 1: Life on earth history
Page 2: Life on earth history

WELCOME TO ANOTHER PPPToday we are doing a presentation on…drum roll please…

Page 3: Life on earth history

THE FIRST LIFE ON EARTHBy Alex Kous

Page 4: Life on earth history

LETS GET GOING.

My rocket can travel back in time. If we travel fast enough, we can go back in time. Prepare for launch.

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T -3 SECONDS

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2

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1

Page 8: Life on earth history

IGNITION!

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WELL, WE ARE THERE. AT ABOUT 1 BILLION YEARS AGO. WATCH THAT

PLANET THERE.Yes it is earth.

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THE STAGES OF LIFE ACCORDING TO THE THEORY OF LIFE FORMING ON EARTH

1st part unlockedThat is earth. Our planet. It is the year 10000 BC. Ok for young earth creationists its 4000BC. Any way. On the next page you will see what we looked like at this age.

2nd part lockedTHIS SCENE IS LOCKED.

3rd part lockedTHIS SCENE IS LOCKED.

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1ST SCENE. THE FIRST LIFE. PAGE 1

The earth has its oxygen and oceans. Then, there was a shock. Life arrived. Tiny cells about 1000 to 100,000,000,000 atoms thick evolved. Floating around and bumping into eachother and giving birth. No eyes, no limbs. Only a living thing. These cells were called archaea and bacteria. Below is an archaea cell. It is just floating around in the sea.

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1ST SCENE. THE FIRST LIFE. PAGE 2

After 1000s of years, things changed. The earth started to get land. The cells became fish. Known as lung fish, these were the first living creatures with lungs on the planet. The Big Bang has long since cooled and was only about -100 Celsius. The place was chaos with fish. Swimming here and there. But they evolved more and more. They now had eyes. And then they had legs. Lung fish still lurked around but suddenly, there came a new species. Ammonites. On the next page, you can see an ammonite image. They were only about the size of a large spider but they had tentacles like a squid.

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AMMONITE

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THE STAGES OF LIFE ACCORDING TO THE THEORY OF LIFE FORMING ON EARTH

1st part unlockedThat is earth. Our planet. It is the year 10000 BC. Ok for young earth creationists its 4000BC.

2nd part lockedTHIS SCENE IS LOCKED.

3rd part lockedTHIS SCENE IS LOCKED.

Page 15: Life on earth history

THE STAGES OF LIFE ACCORDING TO THE THEORY OF LIFE FORMING ON EARTH

1st part unlockedThat is earth. Our planet. It is the year 10000 BC. Ok for young earth creationists its 4000BC.

2nd part unlockedThe next stage became very interesting. Legged creatures looking like centipedes and millipedes roamed the land and sea. Other creatures also roamed the seas. Between the 1st part and now lots of things happened but that is for another time

3rd part lockedTHIS SCENE IS LOCKED.

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2ND SCENE. LIVING WITH TRILOBITES

Skitter, skitter, skitter. That’s the sound of something skittering around. a Trilobite (try LO bite) is like a big centipede. These realetavly docile creatures would not be a good wedding present. If pets were wedding presents, these large wife-scaring-o-bites would make your wife either, have a concussion, or a heart attack. They can bite, but they are quite docile. Below, you can see why

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A QUICK DIVERSION.

Did you know that trilobites are being reborn? Well they are. Kind of. Slaters, and other multi-legged insects are descendants of trilobites. Scientists are trying to extract DNA from slaters to try and revive lots of creatures. Naming a few: Dodo bird, gastric brooding frog, trilobite, and other prehistoric creepy-crawlies.

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EEK, EEK, AHH.Shiver. Spiders, snakes, and other nasties are perfectly normal compared to these deformed centipedes. There were: trilobites, Anomalocaris, was an early marine predator, among the various Arthropods of the time, Pikaia was an early chordate from the Middle Cambrian age. Opabinia was a creature with an unusual body plan; it was probably related to arthropods. Protichnites were the track ways of arthropods that walked Cambrian beaches, And stromatalites. (got this from Wikipedia)

• These are some pictures of the animals listed click on the trilobites to learn more about this age.

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ERROR ERROR ERROR ERROR

We are very sorry, but due to some major problems with the making of this PPP, we must terminate here. Repeat: terminate here.

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ERROR ERROR ERROR ERROR

(this is the radio between the CPU, the Computer, and Alex). Alex: “why is it an error” Computer: “sorry Alex, the year is too

great for my CPU” CPU: “sorry, its just a large slide show. I cannot handle such coping and pasting. The 0s and 1s are not in

order” Alex: “ill ask my audience to wait for the next PPP” Computer and CPU: “ok”.

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ERROR ERROR ERROR ERROR

Sorry about that, we have some problems with our 0s and 1s. I am very sorry for it. You will just have to wait for the next PPP. Bye…