Did you know that chimpanzees use tools? Chimpanzees 'fish' for termites in termite mounds by stripping thin twigs of leaves and poking them into the tunnels in the mound. Termites will grab onto the twig and be lifted out to the chimpanzee's waiting mouth!
Sunscreen: How it saves your skin
Sunscreen: How it saves your skin Sunscreens successfully prevent ultra-violet
energy from reaching the skin. Ultra-violet radiation can damage
DNA, cause wrinkling or photo-aging, and increase the risk of skin
cancer. Lotions vary in their degree of protection, called SPF, but
are designed to fight against UVA rays and the more harmful UVB
rays which show up in the form of sunburns and have many long-term,
damaging effects. 10 JUNE 1999
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