. How did Northern and Southern colonial economies differ? a. Rice and indigo were grown in the North while tobacco was grown in the South.
b. The North developed a commerce-based economy, while the South developed an agricultural
economy.
c. The Northern economy depended on indentured servants and the Southern economy depended
on slavery.
d. The North was heavily industrialized and the South was not.

Correct answer are

b. The North developed a commerce-based economy, while the South developed an agricultural  economy.

d. The North was heavily industrialized and the South was not.

Explanation:

B is correct, because due to technological improvements, North was involved in commerce and trading, and the South due to slavery focused on agriculture.

D is correct answer, because during this period process of industrialization and technological improvements were seen all around the North, and that is why North differ that much from the South, whose economy was based on production of cotton and some other agricultural products, and where the work force was based on slaves.

A is not correct as in the North they didn't focus on agriculture that much.

C is not correct as there were no indentured servants in the North.

health care plans in the united states having high costs because they are focusing on providing quality programs for different groups of individuals. the quality of the service is based on money flow received from the members. without this investment, couldn't be possible a constant scientific searching to prevent death and illness caused because of low levels of health investigation. currently, the complaints are not about the highest cost, but about the coverage and benefits to access the necessary health services required by the members.  

besides, if a global health system is established the quality levels will fall down because of the standardized of the health. the access to care will increase but the quality will be low because it depends on the money invested.