Name 7 types of radiation in the electromagnetic spectrum

What are photons?

What happens to the amount of energy photons contain as the frequency of their radiation increases?

Why are the seven types of radiation usually listed in a specific order?

How fast does electromagnetic radiation travel?

What is intensity a measure of?

What two factors can increase the intensity of a beam of radiation?

What happens to the intensity of radiation as the distance of the source is increased? What causes this?

Which electromagnetic radiations have enough energy to change atoms or molecules, so they initiate chemical reactions?

What is the process called which does this?

How does ionising radiation take place?

How can microwave radiation damage living cells?