The first species to appear on Earth were likely single-celled microorganisms such as bacteria and archaea, which emerged around 3.5 billion years ago. These simple life forms were the earliest pioneers on our planet, laying the foundation for the complex biodiversity we see today.
That time is called sunrise. It marks the beginning of the day when the sun's rays first appear over the horizon, illuminating the Earth as it rotates.
Life is believed to have first appeared in Earth's oceans around 3.5 billion years ago. This was in the form of single-celled organisms like bacteria and archaea. These early life forms were the foundation for all subsequent life on Earth.
Bacteria are believed to have first appeared on Earth over 3.5 billion years ago during the Archean Eon. These simple single-celled organisms are among the earliest forms of life on our planet.
Yes, by their constituents being the planet's primary materials. Sedimentary rocks started to form only when erosion of the original land created the sediment. Metasediments came later still, as plate tectonics started to metamorphose the early sediments.
yes
Chick or the egg!
In someones pants??
well the first thing was algae...and formed from there on
bacteria
Read your science book chapter . It is on the first page.
the animals come on earth because god put them there
About 475 million years ago
about 236,00 years ago.
The first insect on earth was the scarab beetle, they lived 2000 years ago, or less!
I think when earth was cover in water.
It is so far back time the answer is unknown.