Question

define ultraviolet rays ? how can we prevent them ?​

Answer 1

Answer:

stubby ray is sunlight which will affect your skin

Explanation:

so ray is a point which join

Answer 2

Answer:

To protect yourself from UV radiation:

Stay in the shade, especially during midday hours.

Wear clothes that cover your arms and legs.

Consider options to protect your children.

Wear a wide brim hat to shade your face, head, ears, and neck.

Wear wraparound sunglasses that block both UVA and UVB rays.

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