Question
Which among the following form of coal contains the
highest percentage of carbon content?Solution
Anthracite has the highest carbon content, the fewest impurities, and the highest energy density of all types of coal and is the highest ranking of coals. Anthracite is the most metamorphosed type of coal in which the carbon content is between 92% and 98%.
Sugarcane (Saccharum officinarum) family Gramineae (Poaceae) is widely grown crop in India. Most serious disease of sugarcane is :
In the context of wind erosion, which phase involves particles bouncing along the ground surface?
The mineral source of plant nutrient Boron whose deficiency leads to pollen sterility is
What effect does excess nitrogen have on cotton plants?
Term Ecosystem was given by____
Which form of DNA helix is predominantly present in cell?
Which of the following is known as fertilizer tree?
When an allele of one gene hides or masks the visible output, or phenotype, of another gene it is known as:
Diamond Back Moth (DBM) is a specific insect of which crop?
Dehorning of horned cattle is the process of removal of their horns or the process of preventing their growth. The process of dehorning is accomplished ...
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