Thomas Jefferson. He bought the Westward Expansion
You need to restate your question. It's incoherent.
The meaning of this quote "A leader is best when people barely know he exists; when his work is done, his aim fulfilled, they will say; we did it ourselves" means if the leader is unknown to many people once he has finished or achieved a remarkable goal other people (such as Laozi) can steal the glory and be remembered for something they didn't do.
Industrialization affect the fighting in World War I by produced weapons that caused a larger number of deaths than in previous conflicts.
Answer: Option B
<u>Explanation:</u>
Industrialization is recognized as the era where there was huge and major use of machines, technology which helped to improve the efficiency and productivity. With the industrialization, there was advancement in the weapons to be used in wars also.
With the use of such weapons there were large number of deaths compared to number of causalities in the previous wars. There fore there was negative impact of this era of industrialization also along with some positive impact also and this was one of the negative impacts.
