Electromagnetic Spectrum

2. Lowest point of a wave
3. The bending or change in direction of a wave when it passes from one medium to another
4. The number of complete wavelengths that pass a point in a given time
9. Which has a longer wavelength red or orange light?
10. The longest wavelength waves on the EM Spectrum
12. Which has a greater energy, yellow or green light?
15. Which has a higher wavelength microwaves or xrays?
17. The bending and spreading out of waves when they pass through a narrow opening or around a barrier
18. Portion of light we can see
19. Energy is bouncing back
21. The distanced between two consecutive crests or two consecutive troughs
22. Highest frequency wave on the EM Spectrum

1. A particle of electromagnetic radiation with no mass that carries energy
5. Highest point of a wave
6. Most harmful waves that can make it to Earth's surface
7. When a material takes in the energy of a wave as it passes through it
8. Which has a higher frequency orange light or blue light
11. Height of a wave from the origin to the crest or trough
13. Which has a higher frequency Radio Waves or Infrared?
14. A wave that easily passes through soft tissue but not our bones
16. One of the gasses in our atmosphere that protects us from high energy waves
20. Soundwaves with a higher amplitude are this.