Question
Consider the following Minerals: 1. Hematite
2. Nickel 3. Chromite 4. Dolomite 5. Kyanite 6. Mica Which of the above minerals are Non-metallic?Solution
Non-metallic minerals are minerals that do not contain any metals. Some examples of non-metallic minerals are limestone, mica, gypsum, coal, dolomite, phosphate, salt, and granite.
Which among the following crops is a photoperiod-sensitive crop?
The edible part of a potato plant is the modification of which part of potato plantÂ
An example for minor millet crop isÂ
 ‘Pusa Naveen’ is a variety of:
The rate of decrease of temperature with height is known as:
Which are of the following is an asymmetrical triazine?
Which type of meristem is responsible for the increase in girth or thickness of plants?
What is the primary source of silicon in soil minerals?
The system of growing same crop on same land year after year is known as:Â
Which of the following pair is not correctly matched?
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