Pesticide

A pesticide is a chemical substance that is used to kill or control pests, like insects, weeds, or fungi. Pests can cause damage to crops, gardens, and homes, so pesticides are often used to protect them.

Pesticides can come in different forms, such as sprays, powders, or baits. When you apply a pesticide, it targets the pests by disrupting their nervous system or damaging their cells, which can cause them to die or become unable to reproduce.