Final answer:
The main reason for accurately measuring pesticides for a spray tank is to avoid illegal over-applications, ensuring environmental safety and legal compliance. Precise dilution and application are critical to minimizing environmental disruption and align with responsible application practices.
Step-by-step explanation:
The main reason for accurately measuring pesticides being put into your spray tank is B. To avoid illegal over-applications. Accurate measurement ensures that the concentration of the pesticides is appropriate for use. Over-applying pesticides can have negative impacts, including legal consequences, environmental harm, and health risks for humans and wildlife. Dilution is a common practice to prepare solutions of the desired concentration, especially when commercial pesticides are sold in more concentrated forms than needed for application. The active ingredients must be diluted before application to crops, and this step is critical to avoiding excessive use, which aligns with measures to minimize disruption to the environment. Precise measurements are not only crucial in agriculture but also in other industries, such as pharmaceuticals, where a quality control chemist may perform accuracy and precision tests on machines dispensing medications.