Answer:
USE A COMMA AFTER AN INTRODUCTORY CLAUSE OR PHRASE.
This statement about the giraffes is a logical fallacy called hasty generalization.
The boy thinks that if one giraffe was friendly to him, that all giraffes are bound to do the same - he is generalizing something that doesn't have to be correct.
Answer:
B) Add a comma after the word <em>Street</em>
Explanation: