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Heat would make the molecules move faster so they would spread out. Therefore, making air less dense.
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∙ 11y ago
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How does heat change rooks to metamorphic rocks?
Heat along with pressure change rocks to metamorphic, increasing density as well.
Does the density the mass or the volume decrease when heat is applied?
density
When heat is added to a situation what 3 things happen?
- the volume increase- the density decrease- a chemical reaction may occur- a change of phase is possible
What happens to the density of aluminum if you heat it?
it will melt
Thermohaline circulation is driven by changes in?
The thermohaline circulation is driven by surface heat (insolaration) and freshwater flows. These change the density of the ocean's water and gravity does the work.
How would heat change the density of a parcel of air?
how heat would change the density of a parcel of air?
What two ways can people change the density of an object?
Heat or cool the object and this will cause a density change.
How can you change to density of an object?
You can heat it or apply pressure.
How does heat change rooks to metamorphic rocks?
Heat along with pressure change rocks to metamorphic, increasing density as well.
How can you change the overall density of an object?
In a simple way, since density = mass /volume, the density of an object can be changed by changing either mass or volume of an object .
How can density be altered?
Heat or cool the substance will change it's physical state.
What could you do to an object to change its density?
Adding heat to the object if the object is a solid.
What are two characteristics that change when air is heated and cooled?
It depends on how high you heat or cool the air. The density and entropy as functions of temprature would be affected mostly. By heating the air density decreases and entropy increases.
What are two major characteristics that change when air is heated and cooled?
It depends on how high you heat or cool the air. The density and entropy as functions of temprature would be affected mostly. By heating the air density decreases and entropy increases.
What happen to the density of a substance when you heat it?
Normally when you heat a substance its volume increases while mass stays the same. It may not be noticable but the density would decrease.
How does the weight of the earths crust help to form metamorpic rocks?
Weight causes density, density causes pressure, pressure causes heat. Heat and pressure change rocks into other rocks, which are metamophic.
What would happen to the convection currents in the mantle if the earths interior cooled down?
the convection currents will be set in motion because the heat from the mantle rises and causing it to change Earth's density & force of gravity
