Which kind of sentence is this?

talk quietly in the library

declarative

exclamatory

imperative

interrogative

Excerpt from marsupials carole jenkins they are basically very timid animals and 5 exscape from their enemies by jumping away on their strong and powerful hind legs. look at the underlined section labelled 5. there may be a mistake in punctuation, capitalization, or spelling. if you find a mistake choose the answer that corrects the mistake. if there is no mistake, choose ‘correct as is.’ a) correct as is. b) escape from their enemies by jumping away c) exscape from there enemies by jumping away d) exscape from their enemie’s by jumping away

What is the function of an economic system?

Jackson is a very smart little boy he can count to twenty and is only two years old. complete, run on sentence or comma splice