4) Pauline suggested that they should watch the documentary about global warming. 5) John says it’s a blowing gale outside. 6) Lucy wondered what started the avalanche. 7) She wanted to know if I was reading the article on overpopulation. 8) He ordered the children to stay inside during the hurricane.
Its a compound sentence because they are two independent clauses being joined together by a comma. they can also be joined together by a semicolon or conjunction
