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The molecular activity associated with heat causes warm air to blank than colder air?
Wiki User
∙ 14y ago
heat causes warm air to occupy more space than colder air.
Wiki User
∙ 14y ago
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Why do feet feel colder when you come in from outside in the winter?
Feel can feel colder after coming in from cold weather because they are thawing out, which causes them to tingle and feel cold.
Air temperature increases density?
an increase in air temperature causes expansion of gas therefore a decrease in density. colder air is denser hence valley bottoms are often colder
Which is colder the antarctic or the arctic?
The Antarctic is colder.
What is colder -30c or -40c?
-40c is colder.
The climate of highland gets colder as you get higher?
it does get colder
Is there a third measurement for temperature that they don't use and more?
Celsius, Fahrenheit, and Kelvin. Kelvin is used. It starts at absolute zero. The point where it can get no colder and there is no molecular activity.
What keeps beer colder aluminum or glass?
Glass keeps beer colder due to its molecular structure.
Why does a helium tank get colder as you let out more helium?
Letting gas out of a cylinder always causes a cooling. This is the Joule-Thomson effect. As the gas expands work is done against the interatomic/molecular attractions (dispersion forces for helium).
Why is Arizona colder than Minnesota?
Altitude of the particular PART of Arizona OR jetstream activity.
What is the cokdest temperature ever recorded in the universe?
The coldest temperature ever recorded was actually right here on Earth in what is known as an Bose-Einstein Condensate which has a temperature of almost absolute zero, where all molecular activity stops. These are conditions created by man and there is no known colder place anywhere in the universe.
Why does Scandinavia have fewer areas of economic activity than other parts of Europe?
Because of Colder Climates
Why do feet feel colder when you come in from outside in the winter?
Feel can feel colder after coming in from cold weather because they are thawing out, which causes them to tingle and feel cold.
When temperatures near absolute zero what process causes Atoms to begin to clump?
Condensate is when temperatures are near absolute zero and the process causes atoms to begin to clump. When the temperatures gets colder and colder, the atoms aren't able to move.
Are buffalo plaids good for summer?
Florals are more traditional. Plaids are a heavier design associated with colder seasons.
Air temperature increases density?
an increase in air temperature causes expansion of gas therefore a decrease in density. colder air is denser hence valley bottoms are often colder
Which form of energy causes an ice cube to melt?
whatever's around it, assuming it's in surroundings warmer than 0 Celsius. Everything has heat energy, unless it's at 0 degree kelvin (-273 Celsius), so the warmer surroundings transfer some of this warmth to the colder ice
Name the proces that causes the water to appear on the bathroom window?
Condensation/Hot Moist Air Meeting Colder Air
