1) My group is going to build a Solar Oven

2) My group wanted to do something economic and environmentally friendly. We brainstormed some ideas, and we decided on either a bottle light or a FM radio transmitter. We decided that the bottle light did not have many energy transfers, and the radio idea was shut down, but we understood why, because FM radio waves are in the past, and we are building something for the future. Sticking with our environmentally friendly plan, we decided to make a solar oven.

3) Two boxes, extra cardboard, aluminium foil, black paper