Based on the statement above, I would say that I agree. It is but natural for people to criticize others. That is something that we cannot avoid. Criticisms can either be positive or negative. There are times that people will treat you unfairly. For some reasons, it is something that we don't exactly know. Cases like this needed to be settled if both parties agree to do so.
While one dominant value of U.S. culture is the right to equal opportunity and freedom, another is <span>racism and group superiority. The correct option among all the options that are given in the question is the third option or the penultimate option. This qualities have affected the country in both a positive and a negative manner.</span>
I think that there is a number missing here:

in the sense that

of the 24 members alreaday support the idea.

of 24 is
which means that 8 members already support the idea.
So if they need the support of 13 members, this means that they need 13-8=5, that is 5 more members.
Answer: water is one of the pressing global issues of the 21st century.
Explanation:
First one, false because the Ganges River's water is very much polluted and has harmed almost all the fish and other water creatures living in it.
Second one, false because the most common industrial pollutants found in the Yangtze River is acid. People have tried swimming in it and had their clothes shredded. Some have died from the acid.
Hope this helps. :)