TASK DEFINITION: You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).
PROBLEM: Paragraph: Energy levels farther from the nucleus of an atom have more orbitals.
Question: Reid pulled the energy levels closer to the nucleus. They are now likely to have _____ orbitals.
Choices: A)less
B)more

SOLUTION: less

PROBLEM: Paragraph: When a volume of water is cooled, the molecules move less vigorously, so same number of molecules takes up less space and the water is denser.
Question: Sean is trying to see how fast the water molecules are moving in a container of water. He observes that the molecules are moving very slowly, so the temperature must be
Choices: A)cool
B)warm

SOLUTION: cool

PROBLEM: Paragraph: In the larger container we will still have the same number of gas particles, but now they are filling a much larger space.
Question: If Jim has a container of hydrogen gas that is 40 liters in volume and he moves the gas to a container that is 50 liters in volume, what happens to the density of the gas?
Choices: A)increases
B)decreases

SOLUTION:
decreases