📚 Practice Mode

The Relationship Between Dark Energy and Other Cosmological Phenomena

Learn at your own pace with hints and detailed explanations

1 / 15
Multiple Choice

What is the primary evidence for the existence of dark energy?

  1. The accelerated expansion of the universe
  2. The presence of dark matter halos around galaxies
  3. The cosmic microwave background radiation
  4. The abundance of heavy elements in the universe
Change Mode