You can put out water/rain barrels,drink tap water,or turn the water off when using shampoo/soap.

You could shut down your laptop,power don't video games,or turn off unused lights

Turn old things you don't use anymore into things you can use

Instead of throwing clothes away,give it to someone else,or to Goodwill

Start a container garden and grow things like radishes or lettuce

Hope you take this advice and make our Earth a cleaner place!