1) What is meant by “ carbon footprint ” ? a) It is a measure of the amount of carbon dioxide used every day. b) It is a measure of the amount of Oxygen used every day. c) It is a measure of the amount of humane waste used every day. 2) Referring to the passage what serious problem does the UAE have? a) The residents waste their money. b) The residents waste their time. c) The residents consume natural resources at a high rate. 3) What is the name of the city? a) the Dreams City. b) The Hope City. c) Masdar City

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