Chemical weapons
Both sides developed lethal forms of chemical welfare that resulted to death of thousands in the trench war.Germany was the first to employ chemical weapons and it is estimated that over 10,000 tonnes of chemical gas, lethal and poisonous was blown.
"<span> ...do order and declare that all persons held as slaves within said designated States, and parts of States, are, and henceforward shall be free; and that the Executive government of the United States, including the military and naval authorities thereof, will recognize and maintain the freedom of said persons." THIS IS THE MAIN IDEA OF THE EMANCIPATION PROCLAMATION. </span>
I think it’s The first one!!
Good why did you say this
Generally speaking, bythe early 1800's, much of Europe still had a less efficient transportation system than "<span>C. the Ottoman Empire" simply because the Ottoman Empire had a much more condensed system. </span>
