Clouds.
The heat will eventually leave Earth as infrared radiation.
Heat from inside the Earth is called geothermal heat.
Clouds don't really heat the Earth. Some clouds keep the Earth from losing heat. Heat is moved in different ways. One way is radiation. The Sun warms the Earth with radiated heat. But, the Earth also radiates heat. Clouds absorb some of the heat the Earth radiates and radiate it back to the Earth. If there are no clouds present all of the heat the Earth radiates go out into space and is lost.
From the sun to the earth it is radiant heat
Yes..
A mirror.
good reflector of heat
Common sense. Is something is reflected, it cannot be absorbed, and vice versa. If something is a good absorber of heat, it tries to "hold onto" as much heat as possible; if something is a poor reflector of heat, it is bad at minimizing heat absorption.
yes lead (Pb) is an excellent reflector of heat and is used widely
heat absober absorbs heat & refelector reflect it
White marble, being white, is a good reflector of heat.
White is a good reflector of heat therefore it will absorb less heat than a dark surface.
For example aluminium.
yeah
No, you can be both good and evil. This is the same concept. The object is either a good absorber or a good reflector, and can not be both. Black is a good absorber, white is a good reflector.
A good absorber of radiation is a good emitter. Radiation is the energy that that comes from a source and travels through space or through something. Some examples of radiation include light, heat and sound.