What did Zora do that made Mr. Calhoun proud in dust tracks on a road?

Read the passage: canines may not be the deepest thinkers in the world. but perhaps that's for the best. the life of a dog—sitting alone all day, waiting for everyone to come home—can be pretty boring. super-smart animals would probably get totally stressed out, says university of pennsylvania researcher james serpell. look at it this way: if dogs were any smarter, they probably wouldn't choose to hang around with us. which best describes the tone of the passage?

Awriter wants to develop an argument on the following topic: the voting age write a claim and counterclaim based on this topic. clearly identify your claim and counterclaim.

Which statement best paraphrases these sentences from the text