Discussion :: Environmental Science
- If you want to keep an object cool while exposed to direct sunlight,
A.
Put it inside a brown paper bag |
B.
Wrap it in black paper |
C.
Wrap it in aluminum foil with the shiny side facing inward |
D.
Wrap it in aluminum foil with the shiny side facing outward |
Answer : Option D
Explanation :
If you want to keep an object cool while exposed to direct sunlight, wrap it in aluminum foil with the shiny side facing outward.
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