Respuesta :
The observation which contributed the discovery of the existence of dark matter in our milky way galaxy is A)Newton gravitation experiment. So, correct option is A.
For the initial 150 million years after the Enormous detonation, there were no universes or stars or planets. The universe was featureless. As time elapsed, the main stars framed. Stars gathered into cosmic systems. Cosmic systems started to bunch together. Those groups are comprised of the worlds and every one of the material between the universes. Bunches of issue in crushed into one another, and the planets in our planetary group started to conform to the sun.
Something should hold our nearby planet group, universes and bunches of cosmic systems together. Furthermore, that's what gravity is "stick". In certain bunches, the space between universes is loaded up with gas so hot, researchers can't see it utilizing apparent light telescopes. The gas just should be visible as X-beams or gamma beams. Researchers see that gas and measure how much there is between worlds in groups.
By doing this, they found that there should be multiple times more material in the bunches than we can recognize. The undetectable matter that we can't recognize is designated "dark matter."
Hence, option A is correct.
To know more about dark matter, visit here:
brainly.com/question/25784887
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(Complete question) is:
which of the following observations contributed the discovery of the existence of dark matter in our milky way galaxy?
A)Newton gravitation experiment
b)Lloyd bulb experiment
c)Darwin gametes experiment
d)Franklin electricity experiment
