Explain what "another way to weigh an elephant" suggests about children?

In "Another way to weigh an elephant" the children comes out with a solution that no one thought before, when the human grow they start to see the thing as they teach too and sometime they forget to use the creativity, the kids on the other hand do not have boundaries their minds are able to see the things very different from the adults they see outside the box and make the thinks easier, different and amusing.

the answer is b

2. list two reasons why fossil fuels should no longer be used as a source of energy in america.