Which country did Christopher Columbus find land for

What caused the united states to side with britain during world war i?

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 the new technology can replace outdated, less efficient, machinery.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.

Describe the views of the federalists. how did they feel about ratifying the constitution.