PLEASE HELP WITH THIS I HAVE NO CLUE ABOUT ANY OF THIS. 10 PTS TO THE BEST ANSWER.?

3. working conditions at this time were simply horrendous. most people would come to work and work for many hours, often without breaks. some employees were even locked in the factory or even the room in which they were working. the temperature was not often controlled, so the rooms could be insanely hot or very cold.