What are these degrees vary, but are all specific to a certain specialized occupation; ex: dentist, architect ? What is a four-year post secondary school, in which you focus on a major of study

I need specific answers

Which of the following statements is true about germany's use of u-boats?

What was true about sharecropping? a. landowner provided free tools and seeds. b. workers could leave the land if they failed to make money. c. landowners often took advantage of workers. d. workers received ownership of the land they farmed after a set number of years.

The establishment of columbia as the state capital was important because a) it was located in the heart of the upcountry. b) it was located in the heart of the low-country. c) it was already established as a vital industrial center. d) it represented a compromise location central to most citizens.