it cant. It can only melt the insides of the computer and it'll be all smoky and mess up the environment :)
sweating is how the body cools itself down.
Heat, would cause a bottle of ketchup to explode. Though having it sit on your table in your kitchen won't get enough heat to do it. Putting the bottle in a microwave would...
Water
No
It will plug up the volcano, which will usually keep the volcano from erupting for about 100 years. However, after that, the entire volcano itself will explode.
It will explode.
Water.
Water
a simili for hot weather is " it's freezing hot outside"
In hot Weather
Hot weather
They both explode.