The imaginary line of secrecy and mistrust is called the iron curtain.
He was good to his people and helped to keep the economy stable.
Explanation:
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B) an effort to share the power with the people
Humans don’t like not knowing things, so to satisfy both their curiosity and their thirst for knowledge, they explore. Since the deep sea is so dark and unexplored humans persist to build new technologies and go on explorations to better understand and make sense of the world we live in.