6. C complete subject
7. B. simple predicate
8. A. simple subject
9. B. simple predicate
A simple subject refers to the noun which is a person, place, thing, or idea. It is a complete subject if the noun has any modifiers that describe the subject. A simple predicate on the other hand refers to the main verb in the predicate.
Answer:
The main difference between vascular and nonvascular plants is that a vascular plant has vascular vessels to carry water and food to all the different parts of the plant.
Nonvascular plants are most commonly found in moist environments, which ensures they get enough water without relying on roots.
Tree ferns is example of a vascular plant
Mountain fern moss is an example of a nonvascular plant.
Jane Austen uses Omniscient Narration to highlight her characters' traits in Pride and Prejudice. The book is generally narrated by the third person or as Elizabeth. But it allows the reader to study the characters by what they do, what others say about their endeavors and how they act in the presence of the other characters.
I think the answer would be the second option :)