SMALL INTESTINE The surface area of the small intestine is about a size of a tennis court,which is 400 meters.
WHAT IS WATT? Do you know what watt is?Watt is how much electricity to a bulb light up.For example,small bulb needs 5 or 3 watts.W for short.
SMART ONE What is a thing that know everything?It's the computer.At home,computer uses a CPU.Looks like a brain.
WIRES Wires contains cooper which can absorb heat and electricity.
No comments:
Post a Comment