Answer:
Step-by-step explanation:
Section 1
(usually ends in er)
1. Heavier
2. Bigger
3. More beautiful, prettier
4. Better
5. Safer
6. warmer
7. more dangerous, Riskier,
8. Happier
9. More expensive, Pricier
10. more boring
Section 2.
(usually ends in est)
1. Largest
2. worst
3. noisiest
4. most popular
5. most difficult
6. best
7. heaviest
8. biggest
9. thinnest
10. most comfortable
section 3
1. more comfortable
2. slower
3. most expensive
4. more
5. youngest
6. cheapest
7. safest
8. Prettier
9. most exciting
10. more talented
Hope this helps!^^