What is the climate like in Patagonla?
A dessert
B tropical
C cold
D tempurate

answer; people where able to travel across the u.s.a faster than any other mode of transportation,travel time was about a week,from coast to coast

true

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.