What were the three lasting contributions of the ancient phoenicians
a: advanced shipbuilding techniques
b: direct democracy
c: written alphabet
d: theory of heliocentricism
e: deep-sea navigation methods

A: Advanced shipbuilding techniques.

C: written alphabet.

D: theory of heliocentricism.

Explanation:

The Phoenicians were an ancient people that lived between 1500 BC and 300 BC. The Phoenicians originated in regions of Lebanon, Syria and north Palestine. They eventually expanded and founded colonies far from this region, such as Carthage in North Africa and Cadiz in Spain. The Phoenicians were particularly well-known for their navigation skills and their alphabet, which was very influential in ancient languages.

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.

utilized the penal colony