Insulators are materials opposite of conductors. The atoms are not easily freed and are stable, preventing or blocking the flow of electricity.
Some examples of insulators are: glass, porcelain, plastic, and rubber.
Electrical insulators, such as glass, rubber, plastic, silk.
If it can form a 'blanket' over the fire then it stops the oxygen getting there. But often it simply cools the burning material down so that it stops burning.
Because people now are getting sick because of this and are going to keep getting sick until this stops
You get shocked by electricity usually from buildup of static electricity. For example just walking on carpet and touching a doorknob may shock you, but something like that won't kill you. Others ways you can get shocked is from having wet hands and touching electrical wiring, usually appliance plug ins, which has the potential to kill you depending on different circumstances. Another way you can get shocked is if you have a heart attack or your heart stops. To restart your heart, they can use something called a defibrillator shock you and get your heart working again. The last and most dangerous way to get shocked is getting struck by lightning, which most of the time will kill you if you are not insulated.
The difficulty of getting there and the unwelcoming conditions on the Moon (lack of oxygen and water etc)
sponge and things like that
Light energy
Insulators.
Yes
Insulation, such as fiberglass.
it stops you from getting wet
yes
An injection that stops you getting pregnant