1. Which of the following best expresses the essential information in the highlighted sentence? Incorrect answer choices change the meaning in important ways or leave out essential information.
Many of these propose the concept of multiple or parallel universes as part of their theories.
a) Cosmology and physics conclude that multiple or parallel universes are part of many of theirs theories.
2. Which of the following best expresses the essential information in the highlighted sentence? Incorrect answer choices change the meaning in important ways or leave out essential information.
Quantum fluctuations involve the spontaneous appearance of matters and energy out of nothingness and are described in quantum field theory, a field of physics outlining how matter functions at the atomic scale.
d) The sudden development of something out of nothing is called a quantum fluctuation.
3. Which of the following best expresses the essential information in the highlighted sentence? Incorrect answer choices change the meaning in important ways or leave out essential information.
Interestingly, those who support Cosmic Inflation Theory submit that if there was one quantum fluctuation, there surely must have been others, and this gives credence to the idea of multiple universes.
b) Cosmic Inflation theorists support the concept of multiple universes because of the likelihood that other universes have been created by quantum fluctuations similar to the one that created ours.
4. Which of the following best expresses the essential information in the highlighted sentence? Incorrect answer choices change the meaning in important ways or leave out essential information.
Everett proposes that whenever different possibilities exists at a quantum level. all outcomes are accommodated by the creation of parallel universes.
a) According to Everett, parallel universes are created when various courses of action are possible, and each of these universes develops differently because of the difference in one decision.
5. Which of the following best expresses the essential information in the highlighted sentence? Incorrect answer choices change the meaning in important ways or leave out essential information.
Most recently physicists have been formulating a description of the fundamental building blocks of the universe, and as an extension of Einstein’s dream to develop a Theory of Everything, have tried to tie this to a model associated with the observable evidence supporting the Big Bang scenario.
c) In accordance with Einstein’s wish to develope a Theory of Everything, physicists are attempting to relate the Big Bang theory to an understanding of the basic elements of the universe.
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