answersLogoWhite

0

Why are UV rays bad for us?

User Avatar

Anonymous

8y ago
Updated: 8/21/2019

UUtra violet rays are energetic enough to damage the DNA of cells potentially leading to sunburns and skin cancer and retinal problems. Of the two types of UV that can penetrate the Earth's atmosphere the UVB is the more energetic and more damaging. .

User Avatar

Wiki User

8y ago

What else can I help you with?