Answer:
Visible light waves
Explanation:
Visible light waves are the only electromagnetic waves we can see. We see these waves as the colors of the rainbow. Each color has a different wavelength. Red has the longest wavelength and violet has the shortest wavelength.
Lpg contains ethane,propane,and butane..hope it helps
It might be that its difficult to digest food.
Protons and neutrons are found inside the nucleus