Answer:
the answers are B- salt was used as a form of currency and D- salt was used to preserve food.
Explanation:
The first one in A) organizing demonstrations to protest discrimination
is the correct answer as far as i can remember
"With malice towards none, with charity for all."
Answer:
Social invisibility refers to a group of people in the society who have been separated or systematically ignored by the majority of the public. As a result, those who are marginalized feel neglected or being invisible in the society.
Explanation:
EXACT DEFINITION