Question

Which one of the following is a major contributor to pollution?
a. riding your bike
b. cars driving along a highway
c. recycling newspapers
d. recycling glass user: what is one of the ways we can conserve?
a. use more nonrenewable resources
b. use products made with plants or animals from the rainforest
c. use recycling centers

Answer 1

To the first question : cars driving along a highway is a major contributor to pollution.

the second question: using recycling center is one way we can conserve