Types of pesticides
Pesticides are chemicals that are used to kill pests. There are three main types of pesticides: insecticides, herbicides, and fungicides. Insecticides are used to kill insects, while herbicides are used to kill plants. Fungicides are used to kill fungi. Pesticides can be either natural or synthetic. Natural pesticides include things like garlic and pyrethrum, while synthetic pesticides include things like DDT and Roundup.