The sun.
because it is near in the sun and it gets direct light.
The sun warms the surface of the earth. This heat moves up into the atmosphere where it is absorbed by the greenhouse gases which warm up. This is how the air is warm. The warmth of the air also depends on how far from the equator you are. For example if you live in Greenland the air is generally cooler, and if you live in Hawaii or Brazil the air is generally warmer.
heat causes warm air to occupy more space than colder air.
The tropics receive a lot of heat from the sun, so tropical air masses tend to have high temperatures. Continental air masses form over land, so they do not have a significant source of moisture, which results in them having low humidity.
No. If the air is warmer than the ground any movement of heat by conduction will be from the air to the ground.
because he receive too much heat
water air heat
because it is near in the sun and it gets direct light.
the flap is located at the top of the plane
because it is farther to the sun and can't get the direct sunlight
The molecues making up the air receive the energy from the heat, and as they become more excited they spread out and fill more space.
Answernight, just before sunrisea sunny day b\c the lower air continues to receive heat from the sun and receives the reradiated heat from the ground
Water conducts heat much better than air, and that is due greater density of water. Therefore, your body will receive more heat from hot water than from hot air that is in contact with your skin.
Air to air simply means a heat pump that sits outside of your home and pulls heat from the outside air. This is the most common type of heat pump.
Yep. Their fur protects them from the cold but it also traps air and cools them in the heat.
whale
heat is hot, air is cold Heat and air differ in every respect; heat is a form of energy that is transferred by a difference in temperature, and air is a mixture of gases.