If hot air didn't rise, the Earth's atmosphere would undergo significant changes, leading to a stagnant air mass. Weather patterns would be disrupted, potentially resulting in less precipitation and increased droughts in some areas while causing excessive humidity and heat in others. This could also affect ecosystems, as plants and animals rely on wind and temperature variations for survival. Overall, it would create a less hospitable environment for life as we know it.
It might pop. Maybe But i'm not really sure
Only hot air rises, so if the hot air was cooled..... it would fall. Splat.
The process that causes hot air to rise is called convection. As air is heated, it becomes less dense and more buoyant, causing it to rise. This creates vertical air currents that continuously cycle warm air upwards.
conduction
Hot air is lighter than cold air, so cold air sinks and hot air rises; that makes the hot air balloon rise (if the air around the hot air balloon is heated as well, it won't rise, or sink if in the air).
When warm air overtakes cold air, it rises and forms an unstable atmosphere. The warm air will continue to rise due to its lower density, creating clouds and potentially causing precipitation. This process is known as atmospheric instability.
For the same reason that it happens in other fluids. The hot air (in this case) has a tendency to rise, and colder air, to sink, due to differences in density.
what might happen is that the bike will fall over because the bike is not equal air pressure so it will till or fall over because one side has to much air and the other one does
Heat can cause air to rise :)
Precipitation
For a balloon to float in the air, it must be filled with a gas that is lighter than the surrounding air, such as helium or hot air. This creates a buoyant force that allows the balloon to rise and float.
What will happen is that the air population will be more of a threat too planet earth. Because when people die they MIGHT leave the factories on an the air population. And the earth will die because of air population.
Since hot air is less dense than cold air, when hot and cold air collide, the hot air is forced to rise over the colder air.
Farts rise in the air because they are lighter than the surrounding air.
It might pop. Maybe But i'm not really sure
What might happen is all the dust it locked in or air it purrified and the bad stuff it kept would be re-released into your air!
Only hot air rises, so if the hot air was cooled..... it would fall. Splat.