In what way were "the troubles" a conflict over ideology?

Keep these two main factors in mind when selecting type for your business communicationsthe audience influences type choice. there are good types and bad types. type should be easily read. when your message is important type selection doesn't matter

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 the new technology can replace outdated, less efficient, machinery.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

Which of the following was probably the most difficult challenge facing construction of the railroad?