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Simple compounds in oceans and hot springs
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∙ 15y ago
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When was sky first made?
sky was not made . it existed before there was life on the earth.
What was the only ocean that existed on earth millions of years ago?
first of all the earth has only existed for a couple thousand years and God created the oceans at one time there wasn't only one.
Is it really true that the first living thing on earth existed in water?
Yeah, very right!
Where was electricity founded?
Electricity is a natural feature of Earth, and has existed almost as long as Earth had existed.
What was the date when earth existed?
Pick any date before tomorrow, and Earth existed on that date.
What thing existed on earth first?
The first living things on Earth, single-celled micro-organisms lacking a cell nucleus or cell membrane and known as prokaryotes first appeared on Earth almost four billion years ago.
How long ago did the first plant exist on earth?
i think that the first planet existed 4.7billion years ago. Because the Sun's age is thought to be 5billion years ago and the earth 4.5billion, scientists know that Earth was not the first planet.
Where was the first piece of ice?
The first piece of ice formed somewhere in space billions of years ago, long before earth existed.
For what fraction of geologic time life has existed on earth for what fraction of geologic time have human existed on the earth?
Approx 1/22500 of it.
What happened before Sauron?
Sauron was one of the lieutenants of Morgoth back in the First Age, and he existed before Middle-earth..
Why did the microraptor become extinct?
The microraptor existed during the early Cretaceous period. It became extinct following the KT extinction event, which wiped out the majority of life on earth.
How long has the earth existed for?
4.6 billion years ago the earth was formed
