Okay kiddo, so waste is all the stuff that we don't use anymore and we throw it away. It can be things like garbage, old electronics, chemicals, or food scraps. The law is rules that the government makes to keep us safe and healthy.
There are a lot of laws about waste because sometimes it can be dangerous to the environment and people's health. The laws tell us how to get rid of waste properly. For example, we can't just throw our garbage on the street or in the river because it could make people sick or harm animals.
The laws tell us to put our waste in special bins or bags, and then the garbage trucks come and take it away to a special place called a landfill. In the landfill, the waste is buried underground where it can't hurt anyone. Sometimes waste can also be recycled, which means we use it again to make new things.
So, the waste laws help us take care of the environment and keep us safe from harm. We need to follow the laws to make sure we live in a healthy and clean world.