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_____ is the primary source of aluminium and gallium in the world.

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Important Questions on Ecology and Climate Change

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General Awareness>Agriculture and Crop Production>Ecology and Climate Change>Natural Resources
Which one of the following is an abiotic resource?
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General Awareness>Agriculture and Crop Production>Ecology and Climate Change>Natural Resources
Which of the following is an Aluminium ore?
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General Awareness>Agriculture and Crop Production>Ecology and Climate Change>Natural Resources
National Mineral Development Corporation was established in-
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General Awareness>Agriculture and Crop Production>Ecology and Climate Change>Natural Resources
Which of the following crystals with a steel grey colour and a metallic gleam makes up spherical iron ore?
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General Awareness>Agriculture and Crop Production>Ecology and Climate Change>Natural Resources
_____, Government of India, has administrative control over Nattional Mineral Development Corporation.
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General Awareness>Agriculture and Crop Production>Ecology and Climate Change>Natural Resources
What is the primary component material utilised in the manufacture of aeroplanes, electric motors, equipment, and civil tools?
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General Awareness>Agriculture and Crop Production>Ecology and Climate Change>Natural Resources
What is the following is not a physical property of  bauxite?
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General Awareness>Agriculture and Crop Production>Ecology and Climate Change>Natural Resources
Which is the term used to refer to the use of bio-resources?
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General Awareness>Agriculture and Crop Production>Ecology and Climate Change>Natural Resources
The largest producer of chromite in India is:
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General Awareness>Agriculture and Crop Production>Ecology and Climate Change>Natural Resources
Which of the following states in India has the most haematite ore reserves?
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General Awareness>Agriculture and Crop Production>Ecology and Climate Change>Natural Resources
The Indian government's _____ oversees the National Mineral Development Corporation.
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General Awareness>Agriculture and Crop Production>Ecology and Climate Change>Natural Resources
The National Mineral Development Corporation (NMDC) was founded which year?
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General Awareness>Agriculture and Crop Production>Ecology and Climate Change>Natural Resources
Which of the following materials is involved in the production of dental cement as a desiccating agent, adsorbent, and catalyst?
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General Awareness>Agriculture and Crop Production>Ecology and Climate Change>Natural Resources
In which state the headquaters of Nation Mineral Development Corporation is located?
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General Awareness>Agriculture and Crop Production>Ecology and Climate Change>Natural Resources
In India, the bauxite primarily occurs as:
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General Awareness>Agriculture and Crop Production>Ecology and Climate Change>Natural Resources
_____ is significant because it is the only commercially viable chromium ore.
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General Awareness>Agriculture and Crop Production>Ecology and Climate Change>Natural Resources
The Pour point of fuel oil is___.
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General Awareness>Agriculture and Crop Production>Ecology and Climate Change>Natural Resources
Kidney ore, martite iron rose, and specularite are all found in which of the following varieties?
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General Awareness>Agriculture and Crop Production>Ecology and Climate Change>Natural Resources
Which of the given is an iron ore?
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General Awareness>Agriculture and Crop Production>Ecology and Climate Change>Natural Resources
National Mineral Development Corporation (NMDC) has its headquarters in _____.