science

Aim: To make a solar powered oven.

Materials: 

1. Cellotape
2. Tinfoil
3. Pizza box
4. Black plastic
5. Vivid
6. Ruler
7. Stick
8. Newspaper
9. Glad wrap
10. Scissors
11. Chocolate biscuit
12. Marshmallow

Steps:

1. Assemble the Pizza box.
2. Cut a square in the lid of the pizza box.
3. Put some tin for on the inside of the lid.
4. place a Piece of black plastic on the bottom inside of the pizza box.
5. cellotape a piece of cellophane over the cut square on the lid.
6. warp up tight some newspaper and make it into a square so it fits on top of the black plastic on the bottom of the box.
7. Get a straw to hold up the lid.
8. Place your s'mores on a plate and put them in the pizza box oven to cook in the sun.

Findings:

Time	Temperature
0
15
30
45

Conclusion