5. because they believe Nelson Mandela
The slave that sued his master for freedom was Dred Scott.
Answer:
People could be worried whether they will affect their jobs and businesses.
Explanation:
Foreign treaties are international binding agreements between two countries that establishes rules or obligations between two or more international laws. When new foreign treaties are introduced, people could be worried whether they will affect their jobs and businesses because these treaties are just new compared with what they are used to and the treaties has not been practised before. When introduced, people will be worried because they don't know the form and effect the new foreign treaties will take.
Both implies two so your answer is two
To the best of my knowledge it's A
