instruction:
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).
question:
Paragraph: Electrons at lower energy levels, which are closer to the nucleus, have less energy.
Question: Mona is measuring electrons and their energy levels for a school science project. Some electrons are closer to the nucleus compared to others. Do closer electrons or electrons that are further away have greater energy?
Choices: A)closer
B)further away
answer:
further away

question:
Paragraph: The Earth travels faster in its elliptical orbit when it is closer to the Sun than when it is farther away.
Question: If the Earth is orbiting the Sun and it begins to move farther from it, what happens the speed the Earth is moving?
Choices: A)increase
B)decrease
answer:
decrease

question:
Paragraph: Acids have pH values below 7. The lower the pH value, the more strongly acidic the substance.
Question: If Mary is cleaning her pool and she increases the pH value of the water, what happens to the acidity of the water?
Choices: A)increases
B)decreases
answer:
decreases