The sun's primary danger to us comes in the form of UV light or radiation. UV radiation is a component of solar radiation. Artificial sources like welding machines, tanning beds, and lasers can also give off UV radiation.
There are three types of UV radiation. UV-C is absorbed by the ozone layer and does not present any threat. UV-A and UV-B radiation can have adverse long- and short-term effects on the eyes and vision.
Both long- and short-term exposure to UV radiation can harm the eyes, affect vision, and compromise overall eye health.
There are several eye diseases and conditions caused or aggravated by exposure to UV radiation:
Macular Degeneration.
Cataracts..
Pterygium. Often called "surfer's eye."
skin cancer. Skin cancer in and around the eyelids is also linked to prolonged UV exposure.
Photokeratitis. Also known as corneal sunburn or "snow blindness."
light microscopes
Fracture to the Hip Joint causing fracture to the femur can eventually lead to death or fracture to the cranium causing traumatic cephalohydrocele.
No, carbon dioxide is generally produced by some kind of combustion or oxidation reaction that does not require light (but which may produce light, if it is fire). Photosynthesis is the most important type of light dependent reaction, and it consumes carbon dioxide, rather than producing it.
You have what is called as negative feed back. This negative feed back controls the level of most of the hormones in your body.
Light
Nuclear is the most dangerous type of energy
The most dangerous type of rhino is the black rhino.
Thunder is not dangerous; it is merely sound. It is lightning that is dangerous. The most dangerous type is cloud-to-ground lightning.
A back touch that you bend back and you touch the ground and hold for 3 minuets.
What type of reaction produces the most dangerous radioactive waste?
i think the mosy dangerous diabetes is the type 2..............
I hope this is helpful... ... the most dangerous type of lightning is cloud to ground lightning. see was that so bad
Plinian
The most dangerous type of frog is the golden poison frog. Its poison is capable of killing in excess of ten men.
the most dangerous type of lava is sticky lava because slow moving acid lava is more vicious
Caca
ventricular fibrillation