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something that you can make good ear defenders with
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∙ 12y ago
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How do you spell styrofome?
Styrofoam
What has sulfur in it?
Gunpowder Styrofome
What materials that make good ear defenders?
styrofome will do the trick
When was styrofome invented?
In 1839, a German apothecary called Eduard Simon discovered it.
How do helmets stop the energy transfers and transformations after a head bump?
the way the helmet is made, like the styrofome in it, i believe that it absorbs the pressure wen you fall and hit your head so it doesnt hurt ur head as much
How do you make napalm?
take a of container some sort, i find a sandwich box works wellthen take some gasoline fill you'r container with the gasoline, then disolve styrofome in the gasoline, after this take a long stick/pole dunk it in, do not get it on you'r self, then light it up and enjoy ! ( Napalm can also melt through various materials so try it on metal and have fun)
Why does styrofome float on water?
Styrofoam is mostly air, trapped in little cells inside plastic. It's like the plastic version if Rice Krispies, which also float on water. Until they get soggy and sink. Air floats because it is less dense than water. Other things, like oil, are also less dense than water and float on it. Some things, like most rocks, are denser than water and sink in it. If you haven't figured it out yet, whether something floats depends on how dense it is. If you haven't figured that out by now, you are probably pretty dense, too! Ice is less dense than liquid water, but it is of course made of water, too. When you put ice cubes into your drink, they float. But as they melt, the cold meltwater mixes into the drink around it and makes your whiskey taste more like schnapps.
How do you make 3D animal cell?
Use a Styrofoam box- use this as the base of you cell>get modeling clay> mold all the parts ('''organelle's''')>make the '''cell''' wall and the '''cell membrane''' >then make the box shape to represent the whole cell> add all of these thing together to make a whole cell with all the parts>'''don't forget the nucleus it is the brains of the whole cell don't think the cells that i named are it there are other ones to!!!!!!:)'''
