<span>The systematic study of human society and social institutions is known as: Sociology
Sociology studies how human society developed in term of its development, structure, and functions despite all societal problems that derived because of day-to-day interactions between its individual members.</span>
Exploration is a synonym for navigation.
Answer: C
Explanation:
protecting employees' right to strike.
It’s important to know how things worked before, so then if we know how they work, we could change it or leave it the way it is. Sometimes what worked back then doesn’t work now.