DaylightMap. Snorg Tees - New Funny T-Shirts Every Week (Vintage T-Shirt, Cool Graphic Tee Shirts) Imaging maths - Inside the Klein bottle. September 2003 My first practical experience with a Klein bottle was a failure.
When I was still at school I came across a picture of a Klein bottle in a weekly journal. I shared my fascination with a friend who was a glassmaker specializing in physics equipment for schools. 5215873104_1a714bda8b_z.jpg (JPEG Image, 640 × 427 pixels) Your Photos on a Diet! Animal Sleep. Most animals have a daily pattern of rest and activity.
Some animals are more active during the day (diurnal) and some are more active during the night (nocturnal). How much time do animals spend sleeping? Well, it depends on the animal: References: This table was adapted from four sources: Aserinsky, E., Eyelid condition at birth: relationship to adult mammalian sleep-waking patterns, In Rapid Eye Movement Sleep, edited by B.N. MEANWHILE: 16 Hilarious and politically incorrect descriptions of the world (16 Pics.
YTMND - The Future of our World. Dynamic Periodic Table. Article_DrugChart.jpg (JPEG Image, 1053x588 pixels) - Scaled (99%) The Doppler Effect. Slingshot. Instructions: (after you've read these, click here to get a bigger picture.)
Click and drag the arrow to change the direction of launch of the spaceship. Choose Jupiter's path distance (the shortest distance of the initial launch point from Jupiter's orbital path) and initial speed of the spaceship. RESET: puts Jupiter into ready position at far left.
Complicated Mechanisms Explained in simple animations - GadgetsWow.com. Author: admin Filed under: General Date: Aug 1,2010 Radial Engines Radial engines are used in aircrafts having propeller connected to the shaft delivering power in order to produce thrust its basic mechanism is as follows Steam engine Principle Steam engine once used in locomotives was based on the reciprocating principle as shown below Sewing Machine.
Phd091606s.gif (GIF Image, 600x260 pixels) Alphabet Evolution.gif (GIF Image, 988x200 pixels) Math Gems. Hypotrochoid_R_equals_7,_r_equals_2,_d=3.gif (GIF Image, 400x400 pixels) Ground Zero II. Have you ever wondered what would happen if a nuclear bomb goes off in your city?
The Anthropocene. We’re already there. This is our time, our creation, our challenge. Officially, this epoch does not exist. Yet.