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Manta Rays protect themselves by jumping onto the predator or swimming at them with full speed and agility.
Earth protects by blocking UV rays. These are harmful rays of the sun.
yes. the space suit does protect astronauts for harmful rays from the sun
if there is no ozone, we can't protect our self. mankind would be destroyed.
every animal has a way to protect themselves for example, a snake would stay in the shade at day and come back out at night or, a zebra a zebra's stripes reflect the sun's rays so they bounce off.
By wearing radiation monitoring badges and also protective aprons which are called lead coats.
Oh, I love this question. Proof of evolution! Well, there are many examples...a few could be: -Hummingbirds' beak length for flowers in their environment -Camouflage -Even humans have adapted with skin pigmentation to adapt to the amount UVB rays My friend Google could tell you all about it.
No, it doesn't. It protects us from the harmful UV rays.
UV-A helps us form vitamin D.UV-B and more energetic radiation causes cancer, mutation, and cataracts.
Exposure to sun is one way for humans to get their Vitamin D. However, humans should use sunscreen to protect themselves from harmful ultraviolet rays, and should avoid exposure to sun altogether during peak hours (usually 3-4 hours around noon hour).
No, but it is these rays that cause sunburn in humans with pale skin.
Not oxide, but ozone. Ozone in the lower stratosphere absorbs most of the inccoming UV rays. Without it, all life on earth including humans would be degraded.