science

• As frequency increases


  Wavelength decreases
• As wavelength increases


  Energy decreases
• Electromagnetic radiation


  • Used to map the structure of our galaxy
  • Used to measure temperatures of planets
  • Used to view the cooler regions of the Sun
  • Used to study the most energetic regions of the universe like black holes, neutron stars, and remnants of exploded stars
• The further a star is away from us

  The more redshifted its light appears
• Taxonomic levels


  • Kingdom
  • Phylum
  • Class
  • Order
  • Family
  • Genus
  • Species
• As the number of organisms in a sample increases


  The total number of species in the sample decreases
• Biodiversity


  The variety of living organisms in a particular habitat or in the world as a whole
• Measuring biodiversity


  • Quadrant method