question: Given the fact "when sound reaches the ear , that sound can be heard", what is the answer to "What can help you sleep soundly?"

OPTIONS:
- torture
- anxiety
- ear plugs
- stress

answer: ear plugs

question: Given the fact "natural gas is a source of heat by burning", what is the answer to "You can produce what by burning natural gas?"

OPTIONS:
- snow
- a warmer room
- oxygen
- water

answer: a warmer room

question: Given the fact "if an object is kicked then force is exerted on that object", what is the answer to "A ball can be moved by force when"

OPTIONS:
- a dog sees
- a ball sits
- a child notices
- a foot exerts

answer: a foot exerts

question: Given the fact "living things can all reproduce", what is the answer to "A barracuda will be able to raise its own offspring because"

OPTIONS:
- it is troubled
- it is hairy
- it is hungry
- it is alive

answer:
it is alive