Who is the best person to explain the evolution of life on Earth better than the Earth?
My speculation says no one can. Let us ask Earth about the evolution of life.
Hello, sphere who named you as Earth?
Earth: The people from my Europe and the American continents named me as Earth, Hence Earth is a word derived from English and German words, 'eor(th)e/ertha' and 'erde', respectively, which mean land or ground. I am the only planet wasn't named after a Roman or Greek god.
How old are you and where are you from?
According to radiometric dating and other sources of evidence, I am formed over 4.6 billion years ago by collisions in the giant disc-shaped cloud of material that also formed the Sun(Big Bang theory) .
Who is your first guest?
The first organism! it's bacteria and it is a very first organisms to live on Earth. They made their appearance 3 billion years ago in the waters of the first oceans.
How many of us can stay on you and how much you can hold?
I can hold more than 12 billion but according to the United Nations, our population is expected to reach 9.8 billion by 2050 and 11.2 billion by 2100. And that, many scientists believe, is the maximum carrying capacity of the earth. The issue isn't the number of people.
Do you know about your lifespan?
I could continue to host life for at least another 1.75 billion years, as long as nuclear holocaust, an errant asteroid or some other disaster doesn't intervenes. But even without such dramatic doomsday scenarios, astronomical forces will eventually render the planet uninhabitable.
comment your questions too...
soon Earth will be answering your questions