Question

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Consider the following statements:
1. Dark matter comprises the most part of the universe.
2. Dark matter has never been observed directly.
3. Space-time is one of the components of the Universe.
Which of the statements given above are correct?

• A. 1 and 2 only
• B. 2 and 3 only
• C. 1 and 3 only
• D. 1, 2 and 3

Answer 1

The correct option is D 1, 2 and 3

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Dark matter, though never detected, is believed to be occupying more than 95% of the universe.
Albert Einstein in his theory of General relativity found that space and time were interwoven into a single continuum known as space-time