Earth Day

2. sharing of car journeys so that more than one person travels in a car, and prevents the need for others to have to drive to a location themselves.
5. a synthetic material made from a wide range of organic polymers such as polyethylene, PVC, nylon, etc., that can be molded into shape while soft and then set into a rigid or slightly elastic form.
6. a celestial body moving in an elliptical orbit around a star.
7. the introduction of harmful materials into the environment.
8. use again or more than once.
10. the surroundings or conditions in which a person, animal, or plant lives or operates.

1. decayed organic material used as a plant fertilizer.
3. convert (waste) into reusable material.
4. make smaller or less in amount, degree, or size.
5. a living organism of the kind exemplified by trees, shrubs, herbs, grasses, ferns, and mosses.
6. material manufactured in thin sheets from the pulp of wood or other fibrous substances, used for writing, drawing, or printing on, or as wrapping material.
9. the planet on which we live; the world.