What is the theme of the excerpt?
a) one should ignore other people's opinions.
b) battle requires tremendous courage.
c) soldiers must destroy their enemies.
d) encouragement offers powerful motivation.

What was the main purpose of one of the first world organizations

Nepal is the common garden of different caste ethnic groups language and culture briefly explain the statements

Before they can be published, scientific papers must be peer-reviewed. this means that: a) some other scientific experts read the papers and guarantee that they are true.b) some other scientific experts read the papers and provide quality control by eliminating many mistakes.c) an editor reads the papers, to make sure that all the semicolons are in the correct places.d) everyone in the world is given the opportunity to comment on the papers through a specially maintainedblog.e) government bureaucrats read the papers, to be sure that the papers do not insult the political positions ofthe current officeholders.