A topic sentence presents the main gist of the whole paragraph or article. So, if you want to talk about building a snowman, your topic sentence could be about why building snowmans are of relevance. Then, your supporting details could now include steps or advices on how to build it.
A good topic sentence I could think of is:
<em>During the yuletide season, building a snowman is a good activity to do with family and friends because it promotes team-building and fun interaction.</em>
Answer:
Knowledge and truth are gained when people think beyond what they see.(Sorry if i'm wrong)
Explanation:
What you're writing about, who you're writing to, and vocabulary due to the who and the what.
Answer:
A
Explanation:
To eradicate prejudice, (b), (c), and (d), are the opposite of what is needed: (b) you would want to encourage going to places of gathering of different social groups (encourage mingling), (c) avoid conflicts among people of different social groups, and (d) encourage discussions among members.