Part A
Which sentence best states the main problem caused by lunches packed in brown paper bags?

A.
Brown paper bags are expensive.

B.
Brown paper bags do not keep lunches fresh.

C.
The materials used to pack this lunch are unsafe.

D.
The materials used to pack this lunch create a lot of garbage.

Part B
Which sentence from the text best supports your answer in part A?

A.
“At lunchtime, you walk to the cafeteria with your classmates, and you open your brown paper lunch bag and pull out the contents.”

B.
“The lunch might not sound bad to you, but what about the materials used to package it?”

C.
“At the end of lunch, a lot of waste will be left.”

D.
“Many people are trying to eat zero-waste lunches.”