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Gamma ray
microwave
rapido wave
ray​

Gamma ray microwave rapido wave ray​-example-1
User Genma
by
5.0k points

1 Answer

7 votes

Answer:

radio wave

Step-by-step explanation:

1km = 1000 metres, or 10³, so it must be a radio wave

User Ash Das
by
5.2k points