Key: 1. A notched and grooved, usually metal implement that is turned to open or close a lock.
2. A crucial element
3. Å set of answers to a test.
4. A device, such as a wedge or pin, inserted to lock together mechanical or structural parts. Look at the dictionary entry.

Which is the best meaning for key as it is used in paragraph two?

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Buck did not cry out. he did not check himself, but drove in upon spitz, shoulder to shoulder, so hard that he missed the throat. they rolled over and over in the powdery snow. spitz gained his feet almost as though he had not been overthrown, slashing buck down the shoulder and leaping clear. twice his teeth clipped together, like the steel jaws of a trap, as he backed away for better footing, with lean and lifting lips that writhed and snarled. read this passage. explain what the conflict shows about buck and spitz.

Excerpt from the prophet kahlil gibran and think not you can direct the course of love, for love, if it finds you worthy, directs your course. in this line from the passage, what does the word course mean? a) a mode of action or behavior b) a part of a meal served as a unit c) a designated area of land or water d) a continuous layer of building material

Read the benefits of wind energy. which statement accurately evaluates the authors response to the counterclaim in paragraph 1, stating wind power is i ferior to fossil fuels as an energy source?