Scientists think that the first life forms appeared on Earth about 3.6 billion years ago. These were simple cells that eventually evolved into the abundance of life we see today.
carbon dioxide
All life on earth dying out by the end of this year.
We use 99.9 percent of math in our everyday life.
Allan
insects take up about 95% of the animals on earth
Earth is the planet with the most life forms.
Unicellular plants and animals were first forms of life on Earth
all life-forms are located in the biosphere
The Precambrian era spans about 87 percent of Earth's history. It includes the Hadean, Archean, and Proterozoic eons and is characterized by the formation of Earth, the development of early life forms, and significant geological events.
Answ2. Yes there are life forms in earth. worms, insects and bacteria. In the Antarctic, they have even found life-forms inside what appears to be solid rock.
95
Life has been found just about anywhere on Earth.
YES we have complex life forms. but we can t be the only life forms in this vast space.
Plants
cyanobacteria
Cyanobacteria