MCQOPTIONS
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MCQOPTIONS
This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Engineering Geology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
How many sets of cleavage is shown by calcite minerals usually? |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» D. 4 | |
| 2. |
Which lustre cannot occur to the calcite? |
| A. | Adamantine |
| B. | Waxy |
| C. | Vitreous |
| D. | Silky |
| Answer» B. Waxy | |
| 3. |
Which carbonate mineral has this chemical composition- CaCO3 Mg(CO3)2? |
| A. | Magnesite |
| B. | Calcite |
| C. | Dolomite |
| D. | Jasper |
| Answer» D. Jasper | |
| 4. |
The carbonate minerals have high hardness. |
| A. | True |
| B. | False |
| Answer» C. | |
| 5. |
Carbonate minerals are found usually in ___________ |
| A. | Igneous rocks |
| B. | Sedimentary rocks |
| C. | Sedimentary and metamorphic rocks |
| D. | Metamorphic and igneous rocks |
| Answer» D. Metamorphic and igneous rocks | |