Answer:
China's water supply has been contaminated by the dumping of toxic human and industrial waste. Pollution-induced algae blooms cause the surface of China's lakes to turn a bright green, but greater problems may lurk beneath the surface; groundwater in 90 percent of China's cities is contaminated.Many times in these cases, the pollution is caused by chemical dumping from nearby factories. Dumping of industrial chemicals, agricultural waste, and urban wastewater has contaminated China's water resources such that over half of all rivers in the country are unsafe for human contact.China's sweeping campaign to cleanse filthy lakes and rivers has improved water quality in some regions — but dirty water still plagues parts of the country. China began tightening environmental rules in 2001, in an effort to cut water pollution emitted by cities, industrial facilities and farms.Dam construction has played significant roles in flood control, irrigation, navigation, and energy supply; however, the enormous negative effects, such as landslides, ecological problems, and water quality decline, could surpass positive gains.
powers not explicitly reserved for the federal government are given to the state's
Communists
Explanation:
- By securing absolute political authority without the overwhelming support of the German electorate, Hitler wanted to gain their confidence through his speeches, as well as through a skillful media campaign conducted by his propaganda chief, Dr. Joseph Goebbels.
- Goebbels, in collaboration with Hitler and the Nazi Party, was able to convince most Germans that Hitler was Germany's savior from economic depression, the Communists, the Treaty of Versailles and the yoke of the Jews.
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I think it’s b but i could be wrong
Roaring twenties witnessed a boom in all spheres including the field of modern art.
Explanation:
Art deco and surrealism were the two famous art forms that originated during the period of roaring twenties. Photography was considered to be the main art form with the advent of cameras; people took up photography as a profession too. Many advertising companies hired artists and illusionist painters who advertised their products in color which attracted the consumers.
Surrealism or supernaturalism is the talent which was mostly admired and sought after by many advertising companies. It focuses on portraying a concept ion a positive light and avoiding any tinge of negativity in it.