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As air becomes warmer it becomes less?
As air becomes warmer it becomes less dense (as long as the pressure remains constant)
When air loses its heat becomes less dense and sinks?
no
Are most materials more or less dense in their solid state than in liquid?
More dense. As a solid is formed the particles vibrate less and group closer together. One of the only exceptions to this is water. When water freezes and becomes a solid it becomes less dense which is why ice will float in your drink.
Does air lose density when it heats or when it cools?
As air heats it becomes less dense, when it cools it becomes denser.
Why does a fluid become lss dense when its heated?
On heating the inter molecular space decreases. So, substance becomes less dense on heating.
If altitude increaseswhat happens to the density?
Air becomes less dense as you climb the mountain.
What is the coolest part of a mountain?
The coolest part of a mountain is the top. As you climb higher, the air becomes less dense and the winds become stronger.
When water freezes it expands and becomes more or less dense?
It becomes less dense. Ice will float on water
When you boil water the water near the stove burner becomes less what?
Becomes less dense
As air becomes warmer it becomes less?
As air becomes warmer it becomes less dense (as long as the pressure remains constant)
Do convection currents form in the mantle when heated materials become more dense?
Yes, convection currents form in the mantle due to the heating and cooling of material, which causes density differences and drives the movement of material. When material in the mantle is heated, it becomes less dense and rises, while cooler, denser material sinks, creating a circulation pattern known as mantle convection.
What Heated water becomes less blank as it and temperature rises and it and particles spread apart?
It becomes less dense.
Does air change when is cold?
air becomes less dense
When air loses its heat becomes less dense and sinks?
no
Why if you climb a very high mountain would you probably weigh a little less than you did at the foot of the mountain?
the less oxygen
Which type of water is more dense cold salty water or warm less salty water?
Water is more dense the colder it becomes. It is also more dense the saltier it becomes.
Are most materials more or less dense in their solid state than in liquid?
More dense. As a solid is formed the particles vibrate less and group closer together. One of the only exceptions to this is water. When water freezes and becomes a solid it becomes less dense which is why ice will float in your drink.
