The hypothesis is that the color of the red and yellow balls will reduce in intensity as the balls are submerged deeper into the water.

You will need to rent a boat and scuba diving gear, and hire an experienced diver. You will also need a high resolution underwater camera with flash, an underwater handheld flood light, and a depth gauge. Lastly, you will need colored metal balls - red, yellow, green and blue - and a black marker pen.

You will take a trip to the chosen diving location with the diver. Using the black marker pen, write the colors of the metal balls on its surface. The diver will take photographs of the metal balls at depths of 5 meters, 10 meters, 15 meters and 20 meters.

The results show that the color of the red and yellow balls cease to be visible at depths of 15 meters and 20 meters under water. This proves that the hypothesis is correct.

This science project is interesting because it explores how the color of objects changes as they are submerged deeper into the water. It also shows how the wavelength of light affects the visibility of colors in water.

Consider repeating this project using balls of different colors such as violet, brown, white, orange and pink. Also, try to do the experiment in fresh water instead of sea water, or at night in the absence of any natural sunlight.

Hey there! Here are some awesome videos about this science project that we think you'll really like. They're not only super fun, but they'll also help you learn more about the science behind the project. So sit back, relax, and get ready to have some fun!!