Sagot :
Answer:
1.true
2. false
3.true
4.true(not sure)
5.true
Explanation:
NOT sure in nomber 4
Pls brainliest me
Answer:
1.True
2.False
3.True
4.True
5.False
6.True
7.False
8.False (Light waves do not need a medium in which to travel )
9.True
10.False
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