1. In what ways is grass the predominant plant in the grassland ecosystem? 2. Could the deserts only be hot? Why or why not? 3. What characteristics of Antarctica make it vulnerable to the world's largest desert? 4. Connect the Aeolian and Thar desert surfaces. Where can we see the Indira Gandhi Canal? Be specific about the location. 6. What role did the Bishnoi tribe play in preserving the trees in Rajasthan for future generations? 7. Make a plan to protect the ecosystems of the desert. 8. Why is the desert area so unproductive? 9. What aspects of the sparse vegetation make them socially responsible? 10.justify; Numerous organisms, including birds, animals, and insects, live in deserts and semi-arid regions.