I. Encircle the letter of your answer.

1. What method of  separating mixtures will you use if you want to remove small shells in the ground coffee?

A. Filtering                        B. Sieving                                C. Evaporation

2. Which of the following mixtures will use a filter cloth to separate a solid from a liquid extract?

A. Flour with stones

B. Powder chalk with seeds

C. Milk from grated coconut.

3. In the filtering technique in separating mixtures, what type of material passes through the filter paper or cloth?

A. Liquid                                     B. Solid                                      C. Gas

4. Ashia accidentally mixed the ground rice that she will be using in making “bibingka” or rice cakes with pebbles while looking for her other ingredients. How will Ashia remove the pebbles from the ground rice?

A. She will use the filter cloth to remove it.

B. She will use the evaporation process.

C. She will use a sieve to remove it.

5. How will you separate the calamansi seeds from a calamansi juice?

A. by sieving       

B. by Filtering       

C. by sedimentation.