The hard corn kernels have water in them. When the water heats (i.e in the microwave or in a pot on the stove) it turns to steam and builds up pressure until the outer case of the corn kernel can't handle the pressure any more and pretty much turns it self in side out releasing such pressure in the process. Hope this helps.
freezes the moisture inside the kernel
The microwave agitates the water inside of all of the corn kernels. The water turns to steam which expands and builds increasing pressure inside of the kernels until they pop (explode).
Popcorn pops because the corn kernels contain water - which turns into steam when heated. Because corn kernels are tightly sealed, the steam can't get through and it creates pressure inside them, which eventually makes them pop.
the spit inside your mouth
yes because the movement of the cell phone goes throught the pop corn and makes it vibrate, it enough to make pop coorn pop
its the water inside
most "dry" corn will pop. it is actually the moisture trapped in the corn that makes it pop. the corn is heated turning the moisture into steam. onces the steam builds enough pressure the corn pops. commercial popcorn is conditioned for optimum moisture levels and is grown to pop in a certain way.
yellow pop corn
Carbonated Water
Internal steam via a microwave or heated pan.
Popcorn is formed when a kernel gets heated. The kernel explodes and then turns inside-out.
On pop corn plants.