Question

What os nitrogen fixation ?
what is microscope?​

Answer 1

Answer:

Fixing nitrogen into soil in a useful form is called nitrogen fixation .

A instrument used to see microbes is called microscope

Explanation:

Answer 2

Answer:

1. The chemical processes by which atmospheric nitrogen is assimilated into organic compounds, especially by certain microorganisms as part of the nitrogen cycle.
2. An optical instrument used for viewing very small objects, such as mineral samples or animal or plant cells, typically magnified several hundred times.

Thanks for following :)