Across
- 4. Any celestial body causing the light to curve is called
- 5. Hypothesis suggests that the expansion of the universe is accelerating.
- 7. Theory proposes that the speed of light is constant for all observers and is independent of the motion of the light source.
- 8. A theory/Hypothesis where humans experience the world in a simulated reality is called
- 9. Proposed theory that suggests the existence of parallel universes.
Down
- 1. Theoretical cosmic regions that function oppositely to black hole is
- 2. The idea that life on Earth may have originated from microorganisms or chemical precursors brought to Earth by comets or meteorites.
- 3. A hypothesis that gives the ultimate fate of the universe is
- 5. The idea that the universe is made up of mysterious dark matter and dark energy.
- 6. A theory suggesting that the universe is constantly expanding.