How long did most people think world war 1 would last

In August 1914 German Emperor Wilhelm II famously promised to his departing troops that they would return before the autumn leaves fell.

Explanation:

american troops were forced to withdraw following deadly bombings.

explanation:

the correct answer is d

a conference committee is a group of congress representatives appointed by the senate and the house to reach an agreement over a bill that had different versions in each chamber. this is due to the fact that, to pass a law. both the house and the senate must agree on the exact same content and wording of the bill to present it to the president.