In the context of pesticide regulation, which activity is defined as an "application"?

• A. Storing pesticides in a warehouse
• B. Transportation of pesticides to customers
• C. Spreading lawn chemicals on a lawn
• D. Manufacturing pesticides for distribution

Answer: (C)

The main idea being tested is what counts as an "application" of a pesticide under regulatory definitions. An application is the act of using the pesticide to place its active ingredient where pests live or feed—delivering the product to the target site.

Spreading lawn chemicals on a lawn fits this definition exactly because it involves directly applying the pesticide to the site where it will work. The other activities are about handling the product rather than delivering it to the target area: storing is simply keeping the product, transporting is moving it from one place to another, and manufacturing is producing the product. Thus, applying it to the lawn is the operation that meets the regulatory concept of an application.