A. It marked the start of the space race between the United States and Soviet Union.
Launching Sputnick I kicked the Space Race into gear.
B. false
they get to live on their land for their service
The influence led to Europeans pushing Muslims out of the holy lands in a series of Crusades and was followed by the Reformation(more specifically the Protestant Reformation).
Qualitative studies on food beliefs show that lower-class mothers consider health less frequently in their choice of food, while they take the preferences of family members and expenses more often into account than their middle-class counterparts.