it expands and causes pressure
conduction
The air warms and expands, becoming lighter than the surrounding air, thus lifting the balloon.
It gets cool beacause the air is thinner and cant hold as much heat.
It's transferred to the air which passes through the condenser fins.
All the particles gain more energy (i.e from heat) and move quicker and therefore they spread out causing air to expand
When you heat air, the air pressure rises and the particles expand.
It gets hotter
they died dn
conduction
The balloon expands.
the Balloon starts to get starts to heat up and then it pops
that happens when you open the door and air comes in!
my copper lines freezing on central air unit.
The air warms and expands, becoming lighter than the surrounding air, thus lifting the balloon.
It falls out of the sky and you die
The land gets warmer