Metals are found in rocks, either in their unalloyed state or mixed with other metals. If there is enough metal in a rock to make it worth our While to get it out, we call the rock ore, "Iron ore," or "copper ore," for example. These ores are found either on the surface of the ground where
they can be obtained easily or in veins and deposits underground where they must be mined.
What does the word unalloyed mean in this paragraph?
1. pure
2 undamaged
3. equal
4, perfect

Which phrase from the poem "when you are old" leads the reader to infer that the subject was admired for her beauty by many, but only truly loved by him? a. "old and grey" b. "a little sadly" c. "their shadows deep" d. "with love false or true"

Use the dictionary entry for crude to answer the question crude use context clues to choose the sentence that best uses the fourth definition of the word crude. crude ['krüd) adj from latin crudus 1. the quality of being unchanged from the original state 2. the quality of being primitive or uncultured 3. the quality of being obvious 4. the quality of being rough in execution rather than being subtle, selma was rather crude in the way she conducted herself at the meeting. elijah and his brother quickly built a crude shelter that would keep them warm and dry through the night. thelma's knowledge of art and poetry showed the rest of the diners that she was far from crude. there was oil to be found on the property, but it was crude and would need to be processed. mark this and return save and exit next submit

The overwhelming majority of the peoples and nations of the world today want to live in peace