Yes.
Bacteria CAN live on Earth.
every where plants, your body, paper, every where. Even in your food. But don't get sick by reading that, sometimes bacteria is good for you.
the amount of bacteria on Earth would have to be at least over 100.
bacteria
Bacteria live in and on animals, humans and plants.
Bacteria are usually considered as one of the pioneering generations of life on earth by the scientists.
The smallest bacteria on Earth are known as Mycoplasma genitalium, which have a diameter of about 200-300 nanometers. They are known for their lack of a cell wall, making them smaller than other typical bacteria.
bacteria
You can find bacteria in anything that has not been properly stored.
the bacteria of bacteria have lived on eath
Bacteria helps in decomposition to create ecological balance. When something dies, it is bacteria that acts upon it to decompose so another organism can find it useful. Besides, bacteria also helps to fix nitrogen from the atmosphere into a form that plants can use.
BACTERIA