The answer is C. The passage is talking about how people barely use manners anymore and how people should use them.
Johnny was brave because he went back into the building for the children.
Answer:
july, august, september, and october.
Explanation:
the awnser probably suports:
A) The physiologies of humans and some animals are very similar, so the reactions of these creatures to certain medications are the most reliable guide to the possible reactions of human patients.