Which industry division decreased the most between 1947 and 1957? a. manufacturing b. other production c. wholesale/retail trade d. other services

Which of the following was a similarity between classical mesoamerican and south american civilizations ?

Which of the following was a characteristic of government proposed by the new jersey plan? it denied congress the ability to levy taxes. it based representation on population rather than keeping states equal regardless of size. it denied congress the ability to regulate trade. it preserved an executive committee rather than adopting a singular president.

Who was marshall mcluhan and what did he have to do with communication theory?