the correct answer is a joint committee.
After the advent of Islam in the Arabian Peninsula in the 7th century, Islam started its expansion towards eastern regions through trade encouraged by the development of the maritime Silk Roads. Muslims were known to have a commercial talent notably encouraged by Islam, as well as excellent sailing skills.
Imperialism, nationalistic pride and mutual alliances all played a part in building tensions that would erupt into war. World War I, which lasted from 1914 until 1918, introduced the world to the horrors of trench warfare and lethal new technologies such as poison gas and tanks.
They reacted by having everyone work in the industry. While the men were fighting the war or making things that support the war, the women were also involved in production of weaponry and supplies. Even the children joined the war effort as Hitler's Youth, which was like a program for children to join the support of the government. When things got really serious and dangerous they even sent the children to fight.
