Jeeva said to his teacher, "will you teach to me once again? " change into indirect speech
Answers
Answer:
Hello mate,
Explanation:
good question but I don't know the answer.
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The universe (Latin: universus) is all of space and time[a] and their contents,[10] including planets, stars, galaxies, and all other forms of matter and energy. While the spatial size of the entire universe is unknown,[3] it is possible to measure the size of the observable universe, which is currently estimated to be 93 billion light-years in diameter. In various multiverse hypotheses, a universe is one of many causally disconnected[11] constituent parts of a larger multiverse, which itself comprises all of space and time and its contents;[12] as a consequence, ‘the universe’ and ‘the multiverse’ are synonymous in such theories.
The earliest cosmological The universe (Latin: universus) is all of space and time[a] and their contents,[10] including planets, stars, galaxies, and all other forms of matter and energy. While the spatial size of the entire universe is unknown,[3] it is possible to measure the size of the observable universe, which is currently estimated to be 93 billion light-years in diameter. In various multiverse hypotheses, a universe is one of many causally disconnected[11] constituent parts of a larger multiverse, which itself comprises all of space and time and its contents;[12] as a consequence, ‘the universe’ and ‘the multiverse’ are synonymous in such theories.
Universe
NASA-HS201427a-HubbleUltraDeepField2014-20140603.jpg
The Hubble Ultra-Deep Field image shows some of the most remote galaxies visible with present technology, each consisting of billions of stars. (Apparent image area about 1/79 that of a full moon)[1]
Age (within Lambda-CDM model)
13.799 ± 0.021 billion years[2]
Diameter
Unknown.[3] Diameter of the observable universe: 8.8×1026 m (28.5 Gpc or 93 Gly)[4]
Mass (ordinary matter)
At least 1053 kg[5]
Average density (including the contribution from energy)
9.9 x 10−30 g/cm3[6]
Average temperature
2.72548 K (-270.4 °C or -454.8 °F)[7]
Main contents
Ordinary (baryonic) matter (4.9%)
Dark matter (26.8%)
Dark energy (68.3%)[8]
Shape
Flat with a 0.4% margin of error[9]
There are many competing hypotheses about the ultimate fate of the universe and about what, if anything, preceded the Big Bang, while other physicists and philosophers refuse to speculate, doubting that information about prior states will ever be accessible. Some physicists have suggested various multiverse hypotheses, in which our universe might be one among many universes that likewise exist.[3][21][22]