Give the positive, comparative and superlative of the following words: Rich, Bad, Quiet, Pretty, Many, Early

Rich: Positive - rich, Comparative - richer, Superlative - richest

Bad: Positive - bad, Comparative - worse, Superlative - worst
Quiet: Positive - quiet, Comparative - quieter, Superlative - quietest
Pretty: Positive - pretty, Comparative - prettier, Superlative - prettiest
Many: Positive - many, Comparative - more, Superlative - most
Early: Positive - early, Comparative - earlier, Superlative - earliest