Dark Matter is thought to make up ____ percent of our universe.
Understand the Problem
The question appears to be exploring concepts related to dark matter, the dynamics of stars, and the structure of the universe, particularly mentioning aspects like the Milky Way, supernovae, and the H-R diagram. It involves understanding astronomical theories and the composition of the universe.
Answer
27%
The final answer is 27%.
Answer for screen readers
The final answer is 27%.
More Information
Dark matter accounts for approximately 27% of the universe's composition, influencing its structure and dynamics.
Sources
- Dark matter | CERN - home.cern
- Dark matter - Wikipedia - en.wikipedia.org
- The Dark Universe - Chandra X-ray Observatory - chandra.harvard.edu