1. Affect - **D** to have a negative effect on something or someone
2. Land - **A** the Earth's surface that is not water or some animals can both live in the sea
3. Health - **B** the physical and mental health of a person
4. Pollute - **G** to make the air, water, or land dirty or harmful
5. Waste - **E** to use something more than you need
6. Cause - **C** to make something happen, especially something unpleasant
7. Disease - **K** animals and plants that live in a free and natural environment
8. Wildlife - **H** the natural world, which is home to plants, animals, and humans
9. Damage - **A** to have a negative effect on something or someone
10. Tourism - **F** the business of providing transportation, housing, or entertainment to people who are on vacation
11. Environment - **J** to collect, sort, and produce new reusable items
12. Clean - **I** a person who cleans a house, an office, or a building as a job