2010 Science Curriculum Framework First Grade

How many pe. ople make a megacity? _ _____ _____ 2.) How many megacities are there currently? _____ 3.) What megacity has so much disease and poverty, it may have to be . evacuated? _____ 4.) What is the largest city on Earth? _____ 5.) What is one of the most dangerous cities in the world? _____ 6.) What percentage of people will live in ... ................
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