Which was a characteristic of serfdom in the middle ages?
a. serfs had to sign a contract in order to work.
b. serfs could be freed through manumission.
c. serfs worked for a lord in return for protection.
d. serfs were usually separated from their families.

After the civil war which president was called a "carpetbagger"? a.lincolnb.johnsonb. grant

In 1819, what did the united states obtain from spain for $5 million?

When there are advances in technology, such as the personal computer, how might business productivity change? a) productivity is separate from technological advances so there is no impact. the new technology can replace outdated, less efficient, machinery. o) the businesses' products will no longer be demanded. d) manufactured items will be made elsewhere.