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By both way. Conduction is the basic of heat transfer, the energy (heat) is transfer from molecule to molecule from different in temperature gradient. Concept of convection is when there is motion of molecule come to concern like wind blow and take away the heat rapidly. Convection heat transfer can only occur in fluid state e.g. liquid and gas. In solid, only conduction heat transfer taken place.
Yes. Air rising in one place due to convection will cause air to move inwards from the surrounding air to replace it. Fundamentally though, wind is caused by a difference in air pressure from one place to another.
wind energy ,hydro energy,fossil fuels,wood etc.
convection
Forced convection is when air ascends as a result of another force, such as the actions of fronts, orographic lifting, or converging wind. Free convection is caused by a factor such as intense heating of the Earth's surface, which warms air and causes it to rise.
Not conduction, but convection currents, are what drive winds and many ocean currents.
convection
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convection
yes. because the air move due to pressure and convection. the movement of air is wind.
No. wind is primarily a result of convection.
Yes they do.
Wind.
Convection
i think it is the wind
It's called wind.
No. Convection currents are the circular motion of earth's wind. If the earth did not rotate, convection currents would not be. Does that make sense?