Directions: Read carefully and encircle the letter of your answer
26. Which group of objects is composed of transparent materials?
flower, plastic bottle, booth
b clear water, magnifying lens, eyeglasses
white sock, umbrella, plastic ball
d. tinted window. cellophane, gelatin
27 Which group of objects is composed of opaque materials?
glass of water. ceramic muy plastic plate
b. center table tree book
shampoo, toothbrush, plastic bag
d lenses, plastic cover, book
28 Which group of objects composed of transparent materials?
a flower, plastic bottle, booth
b. white sock, umbrella, plastic ball
clear water, magnifying lens, eyeglasses
d tinted window, cellophane, gelatin
29. You are walking one afternoon going to your aunt's house. You are aware that exposure to sunlight
to certain diseases. What material will you use to block the sunlight?
a umbrella
b. books
c. bag
drain coat
30. Why do most people in tropical countries use white paint for their homes?
a To absorb more heat
b. To shade their house
To absorb all the light d. To make feel comfortable by reflecting all the colors of the light​ science pakayan mga l9dz