Question

what is radiation ?​

Answer 1

Answer:

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Explanation:

PHYSICS

the emission of energy as electromagnetic waves or as moving subatomic particles, especially high-energy particles which cause ionization.

2.

BIOLOGY

divergence out from a central point, in particular evolution from an ancestral animal or plant group into a variety of new forms.

"evolution is a process of radiation not progression

Radiation

In physics, radiation is the emission or transmission of energy in the form of waves or particles through space or through a material medium. ... electromagnetic radiation, such as radio waves, microwaves, infrared, visible light, ultraviolet, x-rays, and gamma radiation (γ)

Answer 2

Answer:

Powerful and very dangerous rays that are sheet out from certain substances we can no feel radiation but it can case serious illness and death