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Select True or False for the following observations made from the activity.
1. The pen is clearly seen from the other side of the book.
True
False
2. Light from the torch cannot be seen from the other side of the book.
True
False
3. The pen cannot be seen from the other side of the book.
True
False
4. Some light from the torch can be seen from the other side of the book.
True
False