Answer:
b
Explanation:
By voting for or against candidates in an election
Students are liable for income tax and National Insurance (NI) in the same way as other workers. However, the good news is that you are entitled to earn a certain amount before you start paying tax – this is called your Personal Allowance. ... You'll also pay income tax on income such as savings interest.
Few slaves in Colonial America
Answer: c
Explanation: according to Khan academy it says "The advent of civilization depended on the ability of some agricultural settlements to consistently produce surplus food, which allowed some people to specialize in non-agricultural work, which in turn allowed for increased production, trade, population, and social stratification." meaning that they evolved from trading goods and collecting supplies for their people.