Answer the question based on the following text. Question: A person that is African American will get less sunburned or more sunburned than a white person at the beach? Text: Light-skinned people get sunburned more quickly than people with darker skin.
less sunburned

Answer the question based on the following text. Question: Jim is designing a new car and playing around with different materials. If he were to increase the weight of the vehicle, what would happen to the fuel efficiency of that vehicle? It would increase or decrease? Text: Lighter, more streamlined vehicles need less energy.
decrease

Answer the question based on the following text. Question: A smoker's body works less or more just to get needed air? Text: When a person smokes there are chemicals released by the tobacco that enter the lungs. Because the lungs have to work harder to remove the chemicals, the body has to work harder to get the air needed to survive.
more