Which sentence about adjectives and adverbs is true?

Adjectives replace conjunctions while adverbs replace prepositions.
Adjectives describe nouns while adverbs describe verbs.
Adjectives describe actions while adverbs describe thoughts.
Adjectives replace nouns while adverbs replace verbs.

What does the word precocious mean in this sentence

Which sentence is punctuated correctly?  a.under a microscope; the organisms look a bit like ruffled tennis balls they have armored plates that fit together to make a round shape. b.when the water is disturbed; the organisms respond by glowing this makes swimmers look like floating beams of blue light. c.there is a bay in puerto rico that seems to light up at night; the light comes from tiny organisms in the water. d.the luminescence attracts visitors from around the world people are curious to see; this beautiful otherworldly sight.

What type of evidence is provided in lines 12-17 of king arthur’s knights to support the reason percival’s mother took him away to the countryside? statistics case studies facts logical appeals