Answer:

1. Reduce, reuse, and recycle. Cut down on what you throw away. Follow the three "R's" to conserve natural resources and landfill space.
2. Volunteer. Volunteer for cleanups in your community. You can get involved in protecting your watershed, too.
3. Conserve water. The less water you use, the less runoff and wastewater that eventually end up in the ocean.
4. Shop wisely. Buy less plastic and bring a reusable shopping bag.