Hoyt's theory of urban land use and development emerged in response to changes in a. agriculture b. transportation c. manufacturing d. communication

The answer is A. agriculture because urban land use and development emerged  is agriculture.

It's probably because some types of violets are blue

The primarily goals of the zapatistas of mexico in 1994 were land reform and redistribution. it is also included in their demands to have a greater political and cultural autonomy for the indigenous people of chiapas and the rest of mexico.