In many of the less developed nations, the rapid growth of cities has led to over urbanization. Please choose the best answer from the choices provided.

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Because of the amount of precipitation it receives, most of populated australia can be considered a) alpine. b) piedmont. c) semi-arid. d) tropical rainforest.

What do all of the romance languages have in common? a) they are all widely used in the middle east and southeast asia. b) they can all trace their origins back to the latin alphabet and language. c) they can all trace their origins back to the egyptian alphabet and language. d) they can all trace their origins back to the sumerian alphabet and language.

Coral a. provide the lowest biodiversity of all marine ecosystems b. provide the second highest biodiversity of all marine ecosystems c. provide the highest biodiversity of all marine ecosystems d. contain no biodiversity at all