It depends on the bacteria. Some need a lot of oxygen, some only a little and in some oxygen will kill them. While most bacteria live in a narrow range of pH, some will be able to live in higher or lower ranges.
farms
A micro pig lives in the same environment that we live in.
erm... the water?
Extremeophile. Specificly, a Thermophile.
a giraffe lives in the grasslands
chemoautotrophs live in very harsh environments.
Bacteria that live in or on plant and animal tissue without harming it are called commensal bacteria. These bacteria benefit from the environment provided by the host without causing harm or benefiting the host in return.
Certain types of bacteria can be harmful to the environment. Others help with natural processes like decomposing and stuff like that. So, it depends what kind of bacteria you are talking about.
The habitat of a native bird is the type of environment it is in at the time
Yes bacteria changes an environment.
White tigers normally live in the north part of India. Most of the time it is snowing.
Not usually since they are dry and many if not all bacteria can not live on that sort of surface. You can be allergic to peanuts.