Machine-translated by Google. Questions are authored in English.
Top

Discussion

Identify the central idea of the passage.

  • A.The search for an answer to the origin of the universe is being pursued by science at a tremendous pace.
  • B.The laws that explain how the cosmos changes in relation to time have been discovered by science.
  • C.Science is actively investigating the possibility of a unifying core theory that incorporates the concepts of relativity and quantum physics and simultaneously explains the beginning of the universe.
  • D.The physical laws governing dynamics are useless since they cannot be connected by the theories of relativity and quantum mechanics.

Answer: C

The central idea is that science is actively investigating the possibility of a unifying theory that brings together relativity and quantum physics and also explains the beginning of the universe. The passage begins with the lack of a single theory and ends with the goal of a unified one, so option C covers the whole. The first option only says the search is fast, the second says the laws of change are found, and the fourth says that physical laws are useless, which the passage does not say.

No comment is present. Be the first to comment.
Loading…

Post your comment

Please log in or register to post a comment.