Hurry! Salmon are large fish. They are born in freshwater, but spend most of their lives in the ocean. Near the end of their lives, salmon return to lay eggs in the stream where they were born. Most salmon products come from five major types of salmon. Of these five principal kinds, the chinook is considered the most valuable. Which word is closest in meaning to principal as it is used in the passage? 1. best 2. large 3. main 4. useful​

Find the center and the radius of the circle with the equation: x^-2x+y^2+4y+1=0

Read the thesis statement below and answer the question that follows. the life of the typical college student is characterized by time spent in many different areas. how can this thesis statement be improved?

Read the passage from an argumentative essay. many endangered species are currently threatened by climate change. there are some laws already in place, but are they effective enough? anyone with a conscience knows that these creatures deserve the chance to survive without outside threats impeding their survival. i suppose this is a tough decision for lawmakers, but i hope they choose wisely. which statement best evaluates the claim in the passage?