Where does bacteria live?

Answer 1

It lives almost everywhere- even inside your body.

In your body, it's mostly inside your guts to help you digest your food.

Also, lots live in the ground, some called the saprophytic aerobic bacteria that reuses nutrients from dead plants to plants that need the nutrients in order to grow.

There are also nitrogen-fixing bacteria, that helps the environment.

Some bacteria can be in food, and can cause food poisining.

Lots of bacteria are used for dairy products, such as cheese, yogurt, etc they only can be seen though microscope

Answer 2

Bacteria can live in a wide variety of environments, including soil, water, air, and inside living organisms such as plants and animals. They can thrive in extreme conditions, such as hot springs, deep-sea hydrothermal vents, and even inside the human body.

Answer 3

Literally everywhere.