Question

childhood obesity essay
persuasive essay outline
introduction
thesis statement:
childhood obesity is a problem because it can cause high blood pressure,
diabetes, and high cholesterol.
body paragraph 1
topic sentence
body paragraph 2
topic sentence
body paragraph 3
topic sentence
conclusion
choose the correct answer
which should be used for the topic sentence of body paragraph 1?
first of all, childhood obesity can cause high blood pressure.
childhood memories can fill you with joy and comfort when you’re feeling down.
elderly people require special help and care as their bodies age.

Explanation:

The essay is about childhood obesity, so the topic sentence of Body Paragraph 1 should relate to childhood obesity's effects. The first option ("First of all, childhood obesity can cause high blood pressure") is relevant as it starts discussing one of the effects (high blood pressure) mentioned in the thesis. The other options are about childhood memories or elderly people, which are off - topic.

Answer:

First of all, childhood obesity can cause high blood pressure.