Physics Flash Animations. We have been increasingly using Flash animations for illustrating Physics content.
This page provides access to those animations which may be of general interest. The animations will appear in a separate window. Video: Creepy Madagascan Beasts Rub Their Back Hairs Together To Make Squeaks. The only mammals in the world that chirp like crickets — by rubbing body parts together — are these strange shrew-like creatures called streaked tenrecs.
A BBC film crew has captured their stridulations on camera for the first time. The animals have special quills on their backs, which look like pale teeth and are noticeably different from the rest of its coarse fur and porcupine-like spines. When a young tenrec gets lost, as in the video below, its family members rub these quills together to produce high-pitched squeaks. Earth View. Www.johnnolanfilms.com. Scirus - for scientific information - StumbleUpon.
SPACE - Exploration / Astronomie (NASA ect.) Psychologie.