D is the only sentence with the correct usage of quotation marks.
Getting rid of pennies is a good use because you can save materials, you can save thousands of money, and no one ever uses pennies
Answer:
Have.
Explanation:
Because there are two topics – fashion and design – the verb should be the plural. The sentence "Fashion and design has always interested humans" implies there is only one topic."
Answer:
Arizona
Explanation:
I would say that North America is one word together, so "North" is not working as an adjective.
Mexico and Canada are working as nouns, not adjectives.
Arizona is working as an adjective to describe the kind of cacti the writer believes is the most beautiful.
The answer here would be D