Question

In which of the following locations are bacteria often found? Question 4 options: in the air and soil on and inside the human body in drinking water all of these.

Answer 1

D. all of these

Step-by-step explanation:

Bacteria and viruses can travel through the air. A teaspoon of productive soil generally contains between 100 million and 1 billion bacteria. There are many bacteria in the human body, especially in the stomach and mouth.