Question 8 (a)
Fill up the blanks The method of separating seeds of paddy from its stalks is called ___
The method of separating seeds of paddy from its stalks is called threshing. Threshing is done by beating the grain using a flail.
Question 12
Fill in the blanks with appropriate words:(i) Small pieces of stone can be removed from rice by ___.(ii) ___ are obtained from stalks by threshing.(iii) Husk from wheat flour is generally removed by ___.(iv) The process of settling of heavier particles is called ___.(v) Filtration is helpful in separating an insoluble ___ from a ___.