Monday, January 6, 2014

neeed help for bio proejct idea?!?!?

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Ryannn3434


I got assigned a project for bio in which you need to find a some special characteristic an animal has and someone make it into some device we humans can use. Some examples are:
~Penguin Feathers:Jacket insulation in military uniforms
~Velcro:Original design derived from burrs sticking to clothes
~Mosquito mouth:Use as tip in needle so needles are painless.

I have NO idea what to do. does anyone have any good ideas????



Answer
"A wonderful bird is a pelican,
His bill will hold more than his belican."

Here's a good one for you--think of the pelican's beak, which stretches to whatever size is needed as it scoops up water and fish.

So...if you're packing to go on a trip, how about a soft rubbery suitcase that expands to fit the stuff you want to take--or the souvenirs you want to bring back!

Or a backpack--on days when homework is light, it's fairly small but when you've got tons of it, the backpack stretches to hold all your extra books.

Or shopping bags that stretch.

Or strollers and baby carriers that stretch to accommodate twins, but shrink when the next kid's a loner.

You could take the comparison a step further: pelican beaks expand as they take a gulf of water and fish, and then they act as a strainer, so the water drains out and the fish remain.

How about a stretchy colander or strainer to use in the kitchen--it stretches out pretty large as you strain pasta for 8, but stays small if you're draining a small amount.

Hope that works for you!




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