The correct answer is:
A) and B).
Mass production allowed weapons to be made faster than ever before, including new ones such as moveable machine guns, choline gas, flamethrowers, zeppelins, and torpedoes. At the same time, vehicles such as tanks, planes, and cars were also mass produced, and trench railways were a military adaptation of the railway technology to the problem of keeping soldiers supplied during the static trench warfare phase of World War I.
Global Warming, is the answer
Answer:
in his short term Garfield's foreign policy activities were limited to filling vacant diplomatic positions. he dealt with Latin affairs and Chinese immigration issues and fishing issues with British.he made many appointment with the writer James Russell Lowe in hope he write about the experience of the country
The Indian national congress