The answer is C. A and B only
There were many ways in which the development of trench warfare influenced World War I. One of the most important were the health problems that trenches caused on soldiers. Apart from that, another characteristic of the trenches warfare was that it conducted the battles really close. Trenches made armies re-think about the strategies they were using in order not to commit the same mistakes again.
The Emancipation Manifesto freed the serfs of the Russian Empire.
I believe the answer is B. <span>Japan has Incorporated it’s tradition of discipline into its industrial life
Option A is wrong because japan began its industrialization in 1860s while the west has done it since 1780s.
Option C is wrong because since industrialization japan launches more invasion to obtain natural resources.
Ooption D is wrong because Japan main industry is Automobile and it actually endanger the environment.</span>
