Which of the following phenomena/phenomena do scientists cite as evide – McqOptions

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1.	Which of the following phenomena/phenomena do scientists cite as evidence of the continuous expansion of the universe? 1. Detection of the presence of microwaves in space. 2. Observation of redshift phenomenon in space. 3. Motion of Asteroids in Space. 4. Occurrence of supernova explosions in space.
A.	1 and 2
B.	only 2
C.	1,3 and 4
D.	neither of the above
Answer» C. 1,3 and 4

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