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diameter of sphere =63 radius of sphere =31.2cm now, total surface area sphere =4πr 2 =4×22/7×31.5×31.5 = 4×22/7×992.25 =87318/7 =12474cm2
Study of communities is known as
All of the following are considered to be drawbacks of local marketing EXCEPT:
The process of allocation of scare resources of the farm to organise the farm production is known as:
The costs that have already been incurred and cannot be recovered are called ____
Number of stamens in green gram is:
The mineral which present in nitrate reductase and nitrogenise
Triple test cross is an extension of:
Who coined the term Chromosome in the year 1888?
The moisture content of grain for safe storage should be below:
Invisible drought occurs when