Relation between the types of surfaces of objects to heat absorption and emission

The ability of an object to absorb or radiate heat

Depends on the type and colour of its surface

Better heat absorbers and radiators

Dark and dull surfaces

The Green Building Concept

To reduce the effects of rapid development on the environment and our health

The features of green buildings

Uses recycle materials and has good water flow system, air circulation and lighting

Example of good heat absorber and radiator

Fuel tanks are painted in bright colours