Supervised by: Petr Mastný
one is hot and one is cold
one is hot and the other is cold.
They are nice :)
endothermic is when something changes from to hot to cold and ectothermic is when something changes from cold to hot.
the difference between Egypt and north pole is that Egypt is hot and in the north pole it is cold.
Hot & cold.
Yes, there is a difference in weight between hot air and cold air. Hot air is lighter than cold air because the molecules in hot air are more energetic and spread out, decreasing the overall density of the air. This difference in weight is a factor in phenomena such as convection currents.
temperature is term used to know how much hot or cold it is......climate is like weather that is hot, cold ..
Ones hot and ones cold.
vancouver is cold and baghdad is hot
h is hot and c is cold
I did my science fair on this, there was no huge difference in the two. But when hitting the hot and cold ball you could definitely feel a difference. In my project i concluded the cold ones go further because they are harder