The answer is A. Discussed today in my class.
They wanted workers who were young and unmarried so that they don't have to take care of any kids or take care of a household, and just work.
The technique which two protesters of the Sardar Sarovar Dam project use to gain attention tot heir protests is: <span>a hunger strike/fasting
They began their fast to protest the central government that stands with the Sarovar dam project that endangers civilian's farm lands by increasing the height of the dam.</span>
Talking to a person you do not know, an email to a business representative, and similar would be situations where someone would have to use formal language.
Trade; Before and after colonization, unlike the Europeans, you shared the land, no one truly owned it.
Hope this helps! :-)
1,2,4,and 5
Hope i helped ;)