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: More dense water takes up less space than less dense water.
Question: Jan poured a liquid solution into a bottle and the solution was very dense, so in the bottle it took up
Choices: A)more room
B)less room
answer:
less room

question:
Paragraph: Plug-in hybrids run for a longer time on electricity and so are less polluting than regular hybrids.
Question: Would a diesel powered submarine release less pollution if it were running on
Choices: A)its diesel engine
B)its battery backup power?
answer:
its battery backup power?

question:
Paragraph: For bases we can state the folllowing: The higher the pH of a substance, the more basic it is.
Question: If a substance is tested and has a high pH of 12 we could say that the substance is
Choices: A)acidic
B)basic
answer:
basic