Answer = Matter.
Matter is anything that has mass and takes up space.
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Other solutions may be :
Energy
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i really hope this helps you a lot , have a nice day : )
Answer:
hi the question isn't obvious and need a photo I guess
Relative motion is the calculation of the motion of an object with regard to some other moving object.
No they don’t. All the pictures we see if the universe are computer generated. Well, most of them are. We don’t exactly know how the milky way looks. It’s just very good guess.
