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UV rays are danerous because they can burn your skin. But they also kill bacteria and UV is also used to detect forgery.
If you want more info about it you can go to the link below. Its a song about different type of light. Its VERY funny!
http://www.YouTube.com/watch?v=bjOGNVH3D4Y
Wiki User
∙ 12y ago
Wiki User
∙ 9y agoUV affects the skin by penetrating. It causes problems like skin cancer.
Wiki User
∙ 9y agoThe Sun's UV rays harm us. But on the other hand they protect the ozone.
Wiki User
∙ 10y agoUV is very harmful.It makes mutations in DNA mainly.
Wiki User
∙ 11y agoit makes old
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When the sun reflects UV rays?
The sun does not reflect the UV rays that are fatal. It creates the UV rays not reflect them.
What are the three types of UV rays and their effects?
The UV rays are of three types. they are UV-A, UV-B, UV-C.
What affects uv rays?
Ozone affects UV rays. These are harmful rays of the sun.
How uv rays affect to us?
UV rays affect us. It is because they are high energy rays.
What percentage of UV rays does the Sun produce?
over one million uv rays.
Which rays of the sun can in high quantities damage the skin?
UV RAYS!!! The sun is the major natural source of UV Rays. UV Rays are invisable. They are still a form of light rays. UV stands for Ultra Violiet Rays. These (UV) rays cause sunburn and damage the eyes. Overexposure of UV Rays can cause serious skin cancer. UV Rays, however, can have useful effects, too. They can destroy harmful organisms. UV RAYS!!! The sun is the major natural source of UV Rays. UV Rays are invisable. They are still a form of light rays. UV stands for Ultra Violiet Rays. These (UV) rays cause sunburn and damage the eyes. Overexposure of UV Rays can cause serious skin cancer. UV Rays, however, can have useful effects, too. They can destroy harmful organisms.Utraviolet rays
What is UV energy?
UV energy is in UV rays. These are high energy rays.
Are UV light and UV rays the same thing?
Yes, UV light and UV rays are the same thing, light emit "rays."
When the sun reflects UV rays?
The sun does not reflect the UV rays that are fatal. It creates the UV rays not reflect them.
What are the three types of UV rays and their effects?
The UV rays are of three types. they are UV-A, UV-B, UV-C.
What type of rain are filtered by the ozone layer?
The rays filtered by the ozone are UV rays. The UV rays are extremely dangerous radiations. These radiations can cause skin cancer to living organisms.Ultraviolet(UV) rays
What affects uv rays?
Ozone affects UV rays. These are harmful rays of the sun.
What does uv rays mean?
UV rays are harmful rays of the sun. They are absorbed by the ozone layer.
Why do cientists fear uv rays?
Scientists fear UV rays. It is because they are fatal rays of the sun.
How uv rays affect to us?
UV rays affect us. It is because they are high energy rays.
How does UV rays change the color of beads?
As they rays get weaker the UV beads lose color until its all white which means the UV rays are gone.
How does the ozone function?
Ozone protects us from the harmful UV rays. UV rays are harmful and fatal rays.
