Answer:During the Cultural Revolution in China, Mao Zedong mobilized groups of devoted young people who called themselves "Red Guards" to carry out his new program. Mao sought to enforce communist dogma and to rid the nation of the so-called " Four Olds ;" old customs, old culture, old habits, and old ideas.
Explanation: Hope this helped D:
From what l can tell it looks good
There are alot of factors that make it hard for archeologist and historians to search about the indus valley.the most highlighted factors are the enigmatic nature of Indus valley civilization means there is no clear connection to any continuous literary traditions.they have a much harder time imagining the life of Mohenjo-Daro because there isn't any reliable information about the culture of it. the fact that they cannot read the language(s) of the Indus valley means a lot!
The production of steel was entirely crucial to the development of railroads, since the rail lines themselves were made of steel, without which the trains would not be able to move.
