Q: Fact: an electrical insulator slows the flow of electricity
Question: Which of the following would slow the flow of electricity?

A: a pencil eraser

Q: Fact: a plant stem contains a system of tubes for transporting water and nutrients to other parts of the plant
Question: A system of tubes that relocates water and nutrients around in order to make most use of them can be found in

A: a lily

Q: Fact: heat and pressure change the remains of prehistoric living things into natural gas
Question: Which likely changed the remains of prehistoric living things into natural gas?

A: volcanic reactions

Q: Fact: a plant light is used for help plants by mimicking sunlight
Question: A person wanting to harvest tomatoes in the harshest winter in decades could do so if they obtained a

A:
heat lamp