How Sharks Sniff Out a Meal
How Sharks Sniff Out a Meal,
By Sara Zielinski,
June 10, 2010,
Smithsonian blog,
"A shark's sharp teeth aren't the only reason we find them so scary - their ability to smell blood in the water, even from a long distance, is also a big factor. We know they'll find us. But how do they know what direction to swim in order to find a wounded fish (or person)?" Visit the web site for the article.
Votes:35
Comments: 0