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.
I believe the answer is C because the court ruled that he was not a free man because 1. He was a slave and the court believed that if you were black, then you were not a n American Citizen and 2. He was the property of his own. Sorry, I could be wrong.
Environmental education can help prevent or mitigate environmental human health problems by providing the public with information on die causes of environmental pollution, how pollutants may affect health, how to assess real versus exaggerated risks, and how to make informed and responsible decisions that prevent.