Which statement is correct?

A comma is needed in this sentence before the word "because" to separate the dependent clause from the independent clause.
The phrase "on her project" should be separated from the rest of the sentence by commas on both sides.
The dependent clause follows the independent clause in this sentence, so no comma is needed.
This is a compound sentence made up of two independent clauses, so no comma is needed.

Answer quickly! correct answers only! how did an agricultural surplus relate to expanded trade during the high middle ages? a)trade increased because surplus crops could be traded. b)trade decreased because surplus crops were needed to feed local populations. c)trade decreased because surplus crops led to an oversupply of grains that could not be sold. d)trade increased regionally but decreased globally because trade networks had shrunk.

Identify how the virginia declaration of rights lead to an expansion of civil rights both in the states of virginia and, later in the entire united states

How did the romanov dynasty increase russia's power?