Across
- 2. shiny and precious mineral.
- 3. resource all living things need to survive.
- 6. amount of people living in an area.
- 7. buying and selling of goods and services.
Down
- 1. types of plants we find in the environment.
- 4. all the materials available in our environment which help us to satisfy our needs and wants.
- 5. the process of interaction and integration among people, companies, and governments worldwide.