The use of pesticides can create other problems.
a. true
b. false

The answer is true.  Even though they were made to kill pests who feed on plants that we gather for food, if it was made with toxic substances, they can do more harm than good.  Use of such substances may eventually harm humans.

a small town is a good definition for new france in 1750. new france was the area colonized by france in north america. the area is nowadays the city of quebec in canada.