6. A glass of water spilled on the table. You want to dry the table at once. What are you going touse? *
1 point
a. cotton
b. tissue paper
c. rug made of cloth
d. handkerchief
7. Cotton is amaterial that allows air andwater to pass through it.Howwill you classify this material? *
1 point
a. it is a non- porous material
b. it does not absorb water
c. it is a porous material
d. it sinks
8. Which of the following materials easily absorbed water? *
1 point
a. raincoat
b. bath towel
c. styropore cup
d. ball
9. Why would some people prepare to use plastic bag than a paper bag? *
1 point
a. Plastic bag easily get wet
b. Paper bag easily get wet and torn into pieces.
c. Plastic bag is lighter than paper bag
d. Paper bag is not available in the market.
10. Choose which group of materials can be used to prevent oneself from drowning. *
1 point
Materials that absorb water cloth, cotton roll, cloth, sponge, rug
Materials that float bamboo stem, log, plastic bottle with cover, piece of wood
Materials that sink big stones, metal bar, hollow blocks
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Answer:
6. c. rug made of cloth
7. c. it is a porous material
8.b. bath towel
9. b.Paper bag easily get wet and torn into pieces
10.