Across
- 7. Basic physical systems like transport and power
- 9. Meeting needs without harming future generations
- 10. Unequal distribution of wealth or opportunities
Down
- 1. Systems ensuring hygiene and clean water access
- 2. Variety of life forms on Earth
- 3. Global cooperation to achieve common goals
- 4. Growth of cities and population concentration
- 5. Long term shift in global temperatures
- 6. Community of living organisms interacting with environment
- 8. Energy source that is naturally replenished