Use information from the paragraph to answer the question. Paragraph : 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. Question: If Mona is a non-smoker, but decides to start smoking, what happens to the difficulty her lungs experience in removing chemicals from the air increase or decrease?
increase

Use information from the paragraph to answer the question. Paragraph : The pupil automatically gets bigger or smaller to let more or less light in as needed. Question: If Jim's pupil gets smaller, what will happen to the amount of light that enters his eye more light will enter or less light will enter?
less light will enter

Use information from the paragraph to answer the question. Paragraph : Objects that are closer together have a stronger force of gravity between them. Question: As two objects move closer together, the force of gravity between them increases or decreases?
increases

Use information from the paragraph to answer the question. Paragraph : Increasing the number of resistors in a series circuit increases the overall resistance of the circuit. Question: If Jim removes resistors from the circuit he is building for his school science project, what will happen to the overall resistance of the circuit it will increase or it will decrease?
it will decrease