Which of the following describes “extension” in the see (statement, extension, elaboration) technique?

1)state the main idea of the paragraph
2)restate the idea
3)add information that further explains or defines the main idea
4)sum up, or repeat, the main idea

3) add information that further explains or defines the main idea.

Explanation:

This is the statement that best describes "extension" in the SEE technique. In this technique, the first step to follow is that of stating what the main idea is. However, afterwards, we need to add information that further explains or defines the main idea. This will allow the reader to better understand our claim and the idea that we will argue in our essay.

the word that best matches the meaning of the expression "went to the big ocean" is died.

the goldfish died, which is why the father looks at the children mournfully. the "big ocean" is the father's way of saying fish heaven. he could have just said that the goldfish died, but this way, the children imagine the fish in a bigger, better place instead of just picturing a dead fish.

explanation:

his face was as red as an