Question
Why does a solid chunk of iron float in mercury but sink
in water?Solution
Iron sinks in water due to its higher density compared to water but floats in mercury because mercury's density is greater than that of iron. This property of relative density determines whether substances float or sink in different mediums.
The C : N ratio of ideal soil
Fully opened blossoms in apple may be killed at temperature below
Which sub-mission under the National Livestock Mission focuses on conducting livestock census?
The term to refer a shoot with a different colour flower or leaf that may arise in a group of plants is
Centre of origin of Gossypium herbaceum is:
Dwarfing gene in rice isÂ
Which of the following is the first hybrid of sunflower released in India?
Tissue culture is classified as which type of propagation method in horticulture?
Which among the following herbicides is non-selective herbicide?
1 acre is equal to?
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