Answer:
Gas Poisoning
Explanation:
World War I marked one of the biggest jumps forward for weapons of death and destruction. Many who came back were affected for the rest of their lives by the mustard gas that they were exposed to in the trenches of France.
the flooding of the Nile River during the great tide
an economic crisis brought on by famine
NextReset
The answer is A because i just learned about this stuff like a week ago
