The Cooldanna is a head and neck tie that is designed to keep you cool for hours. It stays cool with the use of hydrating crystals that are in the fabric.
The fluid that keeps the body cool is sweat.
it keeps cool in the day maybe.
it keeps the refridgerator cool
keeps it cool
you need to drink cool water and have life
it doesn't it keeps you cool! <<< i got a cotton sweater. lol It keeps me warm :P
Mulch keeps the roots of plants cool. Also plants give off water from their leaves. This is called transpiration.
water keeps cool by putting icepacks beside it.
Their large ears help them to keep cool.
His ears.
keeps cool
no