Gravity increases when: Gravity decreases when:

(Distance increases)(mass increases)(distance decreases)(mass decreases)

gravity increase when distance decrease,mass increase

gravity decrease vwhen distance decrease,mass decrease

the major pests we deal with are insects, weeds and fungal diseases. a pesticide is a product, whether organic or chemical, used to kill the target pest. there are other techniques gardeners should use that can prevent the severe infestations that make the use of pesticides necessary