11. Why most people in tropical countries (like philippines) use white paint for their houses?
a. to shade their houses
b. to absorb heat
c. to feel comfortable
d. to decrease the temperature
12. The following are examples of materials that transmit light except
a. glass frame
b. glanss window
c. glass door d. wooden door
13. Which of these controls the flow of the current?
a. battery
b. switch
d. light bulb
14. when the swithch is "ON" the electricity is
a. the electric circuit is open b. the electric
circuit is closed
c. the electric circuit is broken
15. Which of the following measures can prevent fire caused by electricity?
a. Avoid walking under low dangling wires. c. Have a regular inspection of electrical records
b. Touch a switch with dry hands.
d. Play the wires
C. wire

please help me! i need the answers ;-;
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