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How long has wood been on earth?
forever it was on earth when the earth was made
How long have you been on earth?
1 second
When did the Greenhouse effect start?
The Greenhouse effect started long before humans were on Earth. The Greenhouse effect is only intensified by the presence of humans.
How long have southern stingrays been on earth?
1000
How long have stingrays been on the Earth?
For about 300 million years.
How long have humans benn polouting the earth?
people have been polouting the earth since forever
Were there earthquakes before humans were on earth?
Humans have walked the earth for the last 50 - 200K years. There have been earthquakes since the formation of the planet ~4.5 billions years ago - long before humans were around.
How the humans come to earth?
The humans came to earth from a "big bang" long time ago.
What percentage of the earths history have humans existed?
That depends on how long ago humans developed. Assume 100,000 years, the earth is about 4,000,000,000 years old. So% = 100,000 / 4,000,000,000 x 100 = 0.0025 %
Is the moon a man-made satellite of earth?
No. The moon has been around since long before humans existed.
How long have turtles been on Earth?
How long have turtles been on the Earth? They have been around for 300 million years.
Why are we humans here on earth?
Humans are put on the Earth to do illegal things all day long. By Audrey
How long has archaebacteria been on earth?
how long has archaebacteria been on earth? how long has archaebacteria been on earth?
How long neanderthals been on earth?
Neanderthals lived on Earth for about 350,000 to 40,000 years ago. They are an extinct species of humans that are closely related to modern humans.
Where was the first sighting of ghosts?
Humans have been seeing ghosts for as long as there have been humans on earth. The bible speaks of ghosts and even before that stories passed down for centuries gives us an idea how common it is.
How long have wolves lived on earth?
wolves havve been on earth since the last ice age. and they are just like humans they survived the last ice age as we did.
Who was wool discover and when?
Humans and animals that grow fleece have existed together on earth since long before humans taught themselves to write. The name you want has been lost to history.
