Why was salt important to ancient civilizations? A. It was useful when making metal tools.
B. It stopped people from drinking bad water.
C. It could be traded for other useful goods.
D. It was an important building material.

It was traded for other useful goods.

Explanation:

Salt was often a foreign, luxurious material not commonly found in European countries.

C. It could be traded for other useful goods.

Explanation:

Prior to industrialization, it was extremely expensive and labor-intensive to harvest the mass quantities of salt necessary for food preservation and seasoning. This made salt an extremely valuable commodity. ... During the Middle Ages, salt was transported along roads built especially for that purpose. Salt's ability to preserve food was a founding contributor to the development of civilization. It helped eliminate dependence on seasonal availability of food, and made it possible to transport food over large distances. ... Many salt roads, such as the via Salaria in Italy, had been established by the Bronze Age.

question 1: a) thurgood marshall

question 2: b) the civil rights act of 1964

question 3: c) brown v board of education

question 4: d) creation of the dept of education

question 5: a) welfare and social security

explanation:

for the 2 countries u can do china and america because america has a democratic government while china has a communist government.

a democracy is a government run by the people either by directly voting or indirectly by electing representatives. an oligarchy is a government run by a few or a small group of people. a democracy and oligarchy are similar because both in an oligarchy and an indirect democracy, a small group of induvial determine the laws for a large group of people they are different because in an oligarchy it is easier to control and they do not have to answer to a large number of people in the country, unlike a democracy where they do have to answer to a large number of people an county that is a democracy would be the united states. a country that is an oligarchy would be the china.