Because they are waves that do not require a medium through which to propagate. Space is a vacuum with no medium. For instance, sound waves need air through which to travel.
radiation
Electromagnetic waves or radiation
Radiation
It is electromagnetic radiation.
heat or light radiation can travel through a 100% vacuum
Radiation energy
radiation
Radiation is when no atoms or molecules are involved in the transfer of heat or energy. This is when energy can travel through empty space . Ex:sun heats earth through space;radiation.
Electromagnetic waves or radiation
Radiation
Radiation is a kind of thermal energy that can travel through space. The only word properly capitalized is 'Radiation' because it is the first word in the sentence. The noun 'space' is a common noun and should not be capitalized.
It is electromagnetic radiation.
All types of radiation can travel through space.
heat or light radiation can travel through a 100% vacuum
Light is an example of electromagnetic radiation. EM radiation unlike other waves of energy doesn't need a medium to travel through hence why light energy can travel from the sun to the earth through the vacuum of space.
Radiation is the transfer of heat energy through space by electromagnetic radiation. Most of the electromagnetic radiation that comes to the earth from the sun is invisible. ... In electromagnetic radiation, its frequency is the number of electromagnetic waves moving past a point each second.
conductors According to the A+ cirriculum it' actually space. Radiation can travel through a space. Jesus loves you!:)