when the materials are being broken down, the microbes warm up and give off heat.
Retain. And give. Off heat and energy
Yes. It gives off lots of heat as it burns white hot!
Theoretically it can last and does not spoil for a VERY long time BUT Methanol can absorb water once opened. Check that the methanol is clear and not milky. I have heard that it goes brownish when off.
yes as long as there is movement in the atoms there is heat. When a liquid freezes heat is removed to the freeze point, but there is still heat in the liquid
Modern porjectors do not give off as much heat as the old style ones did.
yes
the 3rd aeriola ;) msharpe!!
give off heat
All people what or black give off heat.
Yes.
it gives off a great deal of heat
A firework explosion gives off heat.
Heat.
The sun emits 1.2×1034 J each year.
the steam will give off a large amount of heat as it condenses.
A: There are million of small devices involved each dissipating a small heat but the accumulation is in the millions so there is heat to dissipate