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When was Mars first sighted?
No one knows, for as long as people have been on the earth it has been there in the sky.
How long have hippos been around?
hippos bean around earth
When did Lucy walk the earth?
Lucy, an Australopithecus afarensis hominid, walked the earth about 3.2 million years ago in what is now Ethiopia. She is one of the most famous early human ancestors due to the completeness of her fossilized skeleton.
How long ago has Earth been broadcasting radio signals into outer space?
Earth has been broadcasting radio signals into outer space since the late 1800's.
How long do scientists believe ATP has been around?
ATP has been used as long as there have been living things on Earth. It developed with the earliest anaerobic prokaryotic cellular life. Probably slightly more than 3 billion years, not long after the crust of the Earth first began to solidify and liquid water became available.
How long has archaebacteria been on earth?
how long has archaebacteria been on earth? how long has archaebacteria been on earth?
How long have mice been on this earth?
they have been on the earth for along time
When was Miss Lucy Long created?
Miss Lucy Long was created in 1843.
How long have lucy hale and david Henrie been dating?
Lucy Hale and David Henrie dated for two years, from 2007 to 2009. Both Hale and Henrie are currently single.
How long have frogs been on the earth?
They have been on earth since 190 million years ago.
How long have winged insects been on earth?
long time
How long has the surface on earth been changing?
for as long as it has had continents
How long has chimpanzees been on Earth?
A very long time.
How long have as you have been on the world?
i have been on this earth for 8 years
How long was Saint Lucy alive?
Lucy was martyred at the age of 21.
How long has light from other stars been traveling toward earth?
Well it depends on what you mean. The distance for how long it takes, or the time as in how long since Earth was made. Earth as you know has been here a long long time. Stars light has been shinning towards Earth eversince it was made. To see how long it takes for a stars light to reach Earth depends on how distant and huge the star is.
Who is Lucy griffiths dating?
It has been rumored that she is dating Lucy griffiths
