Fill up the blanks
A. The method of separating seeds of paddy from its stalks is called ______.
B. When milk, cooled after boiling, is poured onto a piece of cloth the cream (malai) is left behind on it. This process of separating cream from milk is an example of ______.
C. Salt is obtained from seawater by the process of ____________ .
D. Impurities settled at the bottom when muddy water was kept overnight in a bucket. The clear water was then poured off from the top. The process of separation used in this example is called ____________.
Answer:A
Fill up the blanks
A. The method of separating seeds of paddy from its stalks is called ______. B. When milk, cooled after boiling, is poured onto a piece of cloth the cream (malai) is left behind on it. This process of separating cream from milk is an example of ______. C. Salt is obtained from seawater by the process of ____________ . D. Impurities settled at the bottom when muddy water was kept overnight in a bucket. The clear water was then poured off from the top. The process of separation used in this example is called ____________.