fact and question: if something is in the sunlight then that something will absorb solar energy
Question: More sunlight will be absorbed by

What's the answer?

answer: a peony with wide, smooth leaves

fact and question: pencil lead contains mineral graphite
Question: What does pencil lead contain?

What's the answer?

answer: stable carbon

fact and question: conserving resources has a positive impact on the environment
Question: To have a positive impact of the environment

What's the answer?

answer: salvage plastic bottles instead of throwing them away

fact and question: a reflector is used to reflect light especially on vehicles
Question: Which would be most effective way of being detected after the sun has set?

What's the answer?

answer:
having reflectors