The word "liquid" can function as both a noun (e.g. "The spill contained liquid.") and an adjective (e.g. "The liquid solution.").
No, the word 'melt' is a verb. The present participle, melting, and the past participle, melted, are also adjectives; for example: the melted cheese, the melting snow.Same rule applies to other verbs to make them adjectives.
Liquid helium is colder than liquid nitrogen. Liquid nitrogen boils at -196°C, while liquid helium boils at -269°C.
Saliva is a liquid produced by salivary glands in the mouth.
Radioactive, synthetic.
The 3 forms of adjectives are comparative, superlative, and positive. Example: Positive- bad Comparative- worse Superlative- worst
Adjectives and adverbs have comparative and superlative forms.
The comparative of good is better. The superlative of good is best.
Comparative: heavier Superlative: heaviest
Comparative: more colorful Superlative: most colorful
Comparative and superlative degrees are for adjectives and adverbs. House can be used as a noun or a verb and does not have comparative or superlative forms.
Some adjectives don't have comparative or superlative forms. Hind is one.
if they are short - est That's superlative. Comparative has -er
Harder and hardest
likelier likeliest
healthier, healthiest
hotter, hottest