OCHS universe Group 3
4 Written Questions
3 Multiple Choice Questions
- A group of stars that appears to form a pattern as seen from Earth.
- A group of hundreds or thousands of stars traveling together through space.
- A huge group of stars, star systems, star clusters, dust, and gas bound together by gravity.
3 True/False Questions
Cosmic Background Radiation → A group of stars that appears to form a pattern as seen from Earth.
Red Shift → A shift toward the red wavelengths of light from stars or galaxies moving away from Earth.
Big Bang Theory → The distance that light travels in a vacuum in a year, about 9.5 trillion kilometers.