Earth Science Articles

• Recycling and Waste
  Water
  Storms
  Hazardous Waste
  Severe Weather
  Pollution
   
  

  Sewer

  Sewers transport wastewater from buildings to treatment facilities. Storm sewers (also storm drains) are large pipes that transport storm water runoff from streets to natural bodies of water, to ... > more
• Volcanoes
  Global Warming
  Severe Weather
  Weather
  Geography
  Storms
   

  Year Without a Summer

  The Year Without a Summer, also known as the Poverty Year and Eighteen hundred and froze to death, was 1816, in which severe summer climate abnormalities destroyed crops in Northern Europe, the ... > more
• Exotic Species
  Invasive Species
  Botany
  Endangered Plants
  Nature
  Trees
   
  

  Kudzu

  Kudzu is a climbing, woody or semi-woody, perennial vine capable of reaching heights of 20 - 30 m (66 - 98 ft) in trees, but also scrambles extensively over lower vegetation. Kudzu is sometimes ... > more
• Chemistry
  Inorganic Chemistry
  Sports Science
  Organic Chemistry
  Weapons Technology
  Air Quality
   
  

  Fluorine

  Fluorine is the chemical element in the periodic table that has the symbol F and atomic number 9. Atomic fluorine is univalent and is the most chemically reactive and electronegative of all the ... > more
• Monkeys
  Animals
  Endangered Animals
  Mammals
  Apes
  Nature
   
  

  Monkey

  A monkey is any member of two of the three groupings of simian primates. These two groupings are the New World and Old World monkeys of which together there are nearly 200 species. A group of monkeys ... > more
• Weapons Technology
  Renewable Energy
  Energy and the Environment
  Physics
  Nuclear Energy
  Geomagnetic Storms
   
  

  Radioactive decay

  Radioactive decay is the set of various processes by which unstable atomic nuclei (nuclides) emit subatomic particles (radiation). Decay is said to occur in the parent nucleus and produces a daughter ... > more
• Exotic Species
  Invasive Species
  Birds
  Geography
  New Species
  Nature
   
  

  Canada Goose

  The Canada Goose (Branta canadensis), colloquially Greater Canada or Canadian Goose in North America, belongs to the Branta genus of geese, which contains species with largely black plumage, ... > more
• Severe Weather
  Tornadoes
  Storms
  Weather
  Geomagnetic Storms
  Hurricanes and Cyclones
   
  

  Storm chasing

  Storm chasing is broadly defined as the intentional pursuit of a thunderstorm, regardless of motive. A person who storm chases is known as a storm chaser, or simply a chaser. While witnessing a ... > more
• Statistics
  Mathematics
  Mathematical Modeling
  Math Puzzles
  Computer Modeling
  Computer Graphics
   
  

  Probability theory

  Probability theory is the mathematical study of phenomena characterized by randomness or uncertainty. More precisely, probability is used for modelling situations when the result of an experiment, ... > more
• Volcanoes
  Natural Disasters
  Earthquakes
  Geology
  Geography
  Tsunamis
   
  

  Stratovolcano

  A stratovolcano is a tall, conical volcano composed of one layer of hardened lava, tephra, and volcanic ash. These volcanoes are characterized by a steep profile and periodic, explosive eruptions. ... > more

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