Answer:
The government maintains its efforts to clean up the river are on course. Water Resources Minister Nitin Gadkari said in December that the Ganges will be 70-80 percent clean within three months and 100 percent clean by March 2020.
Explanation:
Nepal, containing mount Everest, has been shown to have the largest mountain.
The observation that Darwin made that suggested there had been geological changes in Earth's history were the giant tortoises. The correct option among all the options that are given in the question is the first option or option "A". Darwin was born on 12th of February in the year 1809 and died on 19th of April in the year 1882.
The rivers that should be listed together with the question are as follows:
<span> La Plata, Amazon, Orinoco
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Also, the order above is the correct order of the <span>amount of desertification among river basins in south america. Hope this answers the question. Have a nice day.</span>