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Across 1. It is important to keep this substance clean, everyone needs this to survive. 5. We are all apart of a ........ 7. it is all around us. 8. Every Country must grow and strengthen their ...... 9. We must keep our ....... clean. 12. Plants and animals all live in a ........ 14. We use our phones to ...... 15. to save, to keep, to sustain (one word) 16. All the children of the future must have an ...... 17. Many women and men are fighting for this.

Down 2. World Hunger 3. Plants use this to create energy 4. The action of sorting plastics in a seperate bin from other waste. 6. flowers grow in ...... 7. Millions of people around the world suffer due to this. 8. Yintoni ebulala izilwanyana nezityalo 10. It makes up 71 percent of the eaths surface. 11. animals 12. We need these organisms to keep our air clean. 13. Sustainability in Xhosa