Answer:
The answer is C
Explanation:
The punctuation is in the correct spot.
The correct answer is <span>D. </span><span>he accidentally kicked the paint can over. In the sentence given above, the most appropriate verb tense to use is past because the first tense used is past participle which indicates that the action was done already. All the other choices will make the sentence grammatically incorrect.</span>
Many people would get sick from the pollution that was a product from coal smoke and working, hard, long hours without any form of a break. Plus, since large machinery was relatively new in this time era, they were particularly unsafe and lead to many workplace related accidents and deaths.