Answer:
Proper cleanliness of water..
Explanation:
1.The definition of “sustainability” is the study of how natural systems function, remain diverse and produce everything it needs for the ecology to remain in balance
2.Dubai
3.the United Arab Emirates (UAE), long plighted by extreme climate conditions and vast resource consumption, there is a new type of city cropping up amidst the sand dunes. These meticulously–and expensively–designed “sustainable cities” are touted as models for green development: examples of how, in an inhospitable environment, humans can live with minimal impact on the earth.
Answer:
Patriotism means a noble sentiment of love, pride, and sacrifice for the sake of one's country and its people. A person, who supports his /her country, and is prepared to defend it against enemies or detractors is known as a patriot. The passion of patriotism is said to flow in the blood of countrymen.
Explanation:
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Ring of Fire. The Ring of Fire, also referred to as the Circum-Pacific Belt, is a path along the Pacific Ocean characterized by active volcanoes and frequent earthquakes.