EVSC – Ch 16 Mining and Mineral Resources ANALOGIES Write the letter of the pair of terms or phrases in the space provided that best completes the analogy shown. An analogy is a relationship between two pairs of words or phrases written as a : b :: c : d. The symbol : is read "is to," and the symbol :: is read "as." 1. element : compound :: a. gold : sodium b. erosion : water c. solution : acid d. metal : alloy 2. surface mining : land ecosystem :: a. mineral : native element b. dredging : aquatic ecosystem c. coal : mine fire d. reclamation: plant life 3. salt : solar evaporation :: a. lead : galena b. ore minerals : gangue minerals c. sodium chloride : halite d. limestone : quarrying 4. metallic mineral : gold :: a. ore : native element b. silver : copper c. nonmetallic mineral : gypsum d. ores : hydrothermal solutions

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explanation:

12

events in order:

1.       vishnu schist

2. zoroaster granite

3. bass limestone

4. hakatar   shale

5. igneous intrusion

6. shinumo quartzite

7. dox sandstone

8. tapeats limestone

9. bright angel shale

10. muav limestone

11. temple butte limestone

12. redwall limestone  

nonconformity

answer: the unkar group shows angular unconformity because the layers are turned at angle.

unconformity

answer: specifically the angular unconformity occurs between the cambrian and precambrian rocks. the dox sandstone, shinumo quartzite, hakatar shale, and bass limestone have been filled. an angular unconformity occurs between the cambrian and precambrian rocks. the dox sandstone, shinumo quartzite, hakatar shale, and bass limestone have been filled.

disconformity

answer: the disconformities aremarked irregular lines between the sedimentaryrocks layers.