1. what is pest control?

Brief Explanations:

Pest control refers to the management (including prevention, reduction, or elimination) of pests (such as insects, rodents, weeds, etc.) that are harmful to human interests, like agriculture, health, or property. It uses methods like chemical (pesticides), biological (natural predators), physical (traps, barriers), or cultural (modifying environments) approaches.

Answer:

Pest control is the practice of managing (preventing, reducing, or eliminating) pests (organisms like insects, rodents, weeds that harm human interests such as agriculture, health, property) using methods like chemical, biological, physical, or cultural approaches.