Convection as a form of heat transfer occurs whenever something is hotter than the air around it.
An example might be a stove-top that has been turned on or asphalt in the sun.
Conduction Could Be When Using Metal Spoons For Making Food. Convection Can Happen In Some Ovens, And While Cooking Food.
When you heat water over a flame or hotplate.
water/gasses
water/gasses
Convection of mass cannot take place in solids, since neither bulk current flows nor significant diffusion can take place in solids. Diffusion of heat can take place in solids, but is referred to separately in that case as heat convection.
Typically liquid, but it can in a gas as well.
Yes. In fact, this is how gasses pass along thermal energy. Convection encompasses all types of liquids including gasses.
Convection take place because of convection currents
Sunflowers
Convection
convection takas place wen iron piece is heated
convection takes place in the outer core......... i think
They help chemical reactions take place where they would either not take place at all or would only take place at much higher energies.
Convection currents take place in the mantle.
Convection takes place because cool air is less dense than warm air.
No
yes it can.
water/gasses
athenosphere and lithosphere