What is the difference between a debit card and a smart card? A. Smart cards contain magnetic stripes that store customer data.
B. Debit cards can only be used in certain stores.
C. Debit cards are more secure than smart cards.
D. Smart cards can store more information.

To encourage railroad companies to build railroads across the west, the government gave them subsidies by select the best answer from the choices provided. a. paying the wages of laborers b. giving them building materials c. providing railroad trains d. providing free land