Which of the following is not always necessary to observe a shadow?
Sun
opaque object
source of light
screen
Answers
Answered by
3
Question ----✓
Which of the following is not always necessary to observe a shadow?
Answer ----✓
Sun is the correct answer
Option A
Answered by
3
Answer:
sum
Explanation:
- because it is not necessary
- we can create shadow from any source of light
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