Question

Archaeological records reveal that sindh and Rajasthan were once green areas.can you explain why they turned into derert?​

Answer 1

Answer:

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Answer 2

Answer:

Due to climatic changes ,shifting in river directions Rajasthan became desert. But it is not permanent one . in future because of same climatic changes Rajasthan would become normal. ... There was a time period when thar desert area was under lush of greenry.