Question 19
Place a thermometer in each of two empty ice-cream tubs. Read their starting temperatures. Cover tub B with plastic wrap; leave tub A uncovered. Put both tubs in direct sunlight for two hours and read each thermometer every 15 minutes.
What do you think would happen if you added another layer of plastic wrap to tub B? How does this relate to the increasing levels of greenhouse gases in the Earth's atmosphere?
What do you think would happen if you added another layer of plastic wrap to tub B? How does this relate to the increasing levels of greenhouse gases in the Earth's atmosphere?
