For the same substance, it will be less dense at higher temperatures and more dense at colder temperatures. There are a few exceptions, for instance water between 0 and 4 degrees C.
i need an answer -_-
No. Cold air is more dense than hot air.
Hot insulation can be found in materials that areheat conductors such as aluminum foil where as cold insulationcannot.
By touching or by feeling
what is the diffrence in hot and cold air particles
the difference in densities caused by the pattern of movement observed when the hot dye was placed in cold water was that the dye rose quickly - since its less dense and began to cool which is why it dropped.
one is hot and one is cold
one is hot and the other is cold.
Their densities, temperatures, and locations are different.
i need an answer -_-
They are nice :)
endothermic is when something changes from to hot to cold and ectothermic is when something changes from cold to hot.
No. Cold air is more dense than hot air.
the difference between Egypt and north pole is that Egypt is hot and in the north pole it is cold.
Hot & cold.
More particles can be dissolved in hot water then in cold.
temperature is term used to know how much hot or cold it is......climate is like weather that is hot, cold ..