Yeah It's A. There is a lot of stuff about why this is so important on the internet so if your doing an assignment you should really look at why this is the answer, otherwise you might be asked to describe the impact of paper and why it was so important and only have "China made it" XD.
During First World War the United States Congress passed the Selective Service Act on May 18, 1917 because President Woodrow Wilson wanted military conscription to gather men to help France, Britain, Russia and Italy, the act called all American men from 21 years to 30 for registration to help American allies with military services.
The correct answer is b) Drafting soldiers for the war effort.
Answer:
With a radius of 3,959 miles (6,371 kilometers), Earth is the biggest of the terrestrial planets, and the fifth largest planet overall. From an average distance of 93 million miles (150 million kilometers), Earth is exactly one astronomical unit away from the Sun because one astronomical unit (abbreviated as AU), is the distance from the Sun to Earth. This unit provides an easy way to quickly compare planets' distances from the Sun.
= Hope it helps
