Question

1. Read the main idea:

Answer 1

Answers:

1. B) One of the benefits of the rain barrel is that it holds that first bit off rain that's coming off your roof or driveway and prevents it from running into streams and causing erosion from high flows of water.

2. A) I use it to fill my fish tank, even to wash the car if you want to.

3. A) It suggests that water is wasted when it runs into drains and sewers.