Question: Two brothers went to the doctor's office for an appointment. The doctor discovered that Tim had very high levels of cholesterol, while Jim had normal levels. Which brother had more cholesterol deposited on the interior of the arterial wall?
Answer: Tim

Question: Two different countries have different approaches to milk production. Austria produced organic milk, while Hungary produced conventional milk. Which country had an ncreased land use per ton of milk?
Answer: Austria

Question: Factories around the world produce lots of CFCs which deplete the ozone layer. One year a large number of these factories decided they would implement efforts to reduce the amount of CFCs they release into the atmosphere. As a result the depletion of the ozone layer greatly decreased. However, the companies realized that this was hurting profits too much and reverted their decision. As a result the ozone layer began to rapidly deplete again. Given that half of the companies decide to reduce the amount of CFCs they release , will ozone depletion increase or decrease?
Answer:
decrease