Astronomy; climatology; meteorology; atmospheric physics & chemistry.

 

ASTRONOMY (FOLDER)

  • Description : Astronomy is a natural science that studies celestial objects and phenomena. It uses mathematics, physics, and chemistry in order to explain their origin and evolution. Objects of interest include planets, moons, stars, nebulae, galaxies, and comets. (Wikipedia)

  • Hashtag : #astronomy,

CLIMATOLOGY (FOLDER)

  • Description : Climatology or climate science is the scientific study of climate, scientifically defined as weather conditions averaged over a period of time. This modern field of study is regarded as a branch of the atmospheric sciences and a subfield of physical geography, which is one of the Earth sciences. (Wikipedia)

  • Hashtag : #climatology,

METEOROLOGY (FOLDER)

  • Description : Meteorology is a branch of the atmospheric sciences which includes atmospheric chemistry and atmospheric physics, with a major focus on weather forecasting. The study of meteorology dates back millennia, though significant progress in meteorology did not occur until the 18th century. (Wikipedia)

  • Hashtag : #meteorology,

 

ATMOSPHERIC PHYSICS & CHEMISTRY (FOLDER)

  • Description : Atmospheric physics is the application of physics to the study of the atmosphere. Atmospheric physicists attempt to model Earth's atmosphere and the atmospheres of the other planets using fluid flow equations, chemical models, radiation budget, and energy transfer processes in the atmosphere. (Wikipedia)

  • Hashtag : #atmosphericphysics,