Question

Think and
Tick the correct option.
(2) We can separate dry leaves from its branch by
c) winnowing
in threshing
(ii) sieving
(ix) both winnowing and sieving.
b) If the components of a mixture are of different sizes, which method will you use to
separate the components?
(1) Filtering
(ii) Sieving
(ii) Threshing
(iv) Both filtering and sieving
"C) To separate pebbles and stones from sand, we can apply
(1) threshing
(ii) winnowing.
(1) sieving
(iv) both threshing and winnowing.
3) If we want to dissolve more sugar into a saturated sugar solution, we have to
(i) stir the solution.
(ii) add milk to the solution.
(iii) cool down the solution
(iv) heat the solution.
ow would you separate the following components from their mixture?
Sawdust and sand (b) Peanuts and peas
(c) Water and flour
Salt and kidney beans (e) Powdered sugar and grains (f) Red and yellow beads​

Answer 1

Answer:

2= winnowing

b= filtering

c= i and iv

a= sawdust and sand-sieveing

     peanuts and peas- handpicking

    salt and kidneybeans- sieveing

    red and yellow beads- handpicking

Explanation: