Answer:
Indeed, diamond is the hardest material in the world. Material hardness is a property determined by scratch resistance.
Explanation:
A substance can only be scratched by something of equal or greater hardness. Therefore, only a diamond can scratch another diamond. Hope this helps! :)
Answer:
Explanation:
1. Bandwagon: It lets you do something because everybody does it.
2. Transfer: It uses famous people to promote someone or something without him/her saying something about the product.
3. Plain folks: It uses a simple or normal person to convince us to support someone or something.
4. Testimonials: It uses the testimony of a famous person or a celebrity to convince you to buy or do something.
5. Name calling: It gives positive information for your own point of view but none of the positive things on your opponent.
C. The other answer sound off and I think C is the right answer.
Answer:
senior citizens
Explanation:
it is only difficult ambition