Gardeners often use chemicals to kill insects growing on their plants.
Which of the following is the most likely effect of these chemicals on
the environment?
A. The chemicals end up in the water supply and harm animals
living there.
B. The chemicals cause the plants to release harmful materials into the air.
C. Predators do not like the way the insects taste and change their prey.
D. The insects leave the gardens and move to other environments.
Hint Think about how other chemicals, such as fertilizers used by farmers,
impact the environment