Answer:
The limits on free speech are important because it prevents peolpe from being harmed.
Explanation: The limits on free speech are rooted in the principle that we're not allowed to harm others to get what we want. That's why we're not allowed to use to speech for force, fraud, or defamation.
The correct answer is letter b. many countries boycotted south Africa to protest apartheid. For more than 40 years, people inside and outside South Africa protested against the practice of apartheid. Many Black Africans, including Nelson Mandela, were jailed for there opposition to it. The United Nations declared apartheid "A crime against humanity". Many countries cut off trade with South Africa.
