Today,many Parents Are Worried About the Bottles Out of Which

Multiple Choice

Today,many parents are worried about the bottles out of which their babies drink because many contain plastics made with Bisphenol A.This is a compound that helps to make hard,clear,shatter-proof plastics,but it might also be a neurotoxin,especially for children.Science has yet to fully explore this issue,but what era of the environmental movement does this concern MOST closely follow?

A) the conservation era
B) mainstream environmentalism
C) grassroots environmentalism
D) the modern environmental movement