I need answers for Section 4 -Question 2 and 3 please . If possible , ill need answers for all Section 4 questions.

Reference:https://www.coursehero.com/u/file/140860780/Wave-Interference-Labdocx/

Section 4. Conclusions: Form conclusions from the observations you have made. Create a video explaining the key concepts below. You may want to make 4 smaller videos each around 1-2 minutes to explain each of the con- cepts. 1) How does altering factors like wavelength and frequency affect the way we see and hear? Use screenshots to explain your ideas. 2) How was water, light, and sound the same or different? Use screen shots to compare your ideas. 3) Explain what happens during when two sources of waves are created. Explain the components of wave interactions. Use one of the graphs to explain key concepts of waves. 4) Do your conclusions support the wave theory? If so, how