Why did crusaders wear red crosses on their clothing? as part of a pilgrimage
to demonstrate chivalry
as proof they were well armed
to show their religious mission

Which statement describes a condition of federal grants-in-aid? a) the state must allow public office candidates access to the funds. b) the state can use the funds to provide perks to government officials. c) the state must obey rules set by congress in order to receive the money. d) the state can ignore national regulations to carry out special programs.