Weather comprises all the various phenomena that occur in the atmosphere of a planet. “Weather” is normally taken to mean the activity of these phenomena over a period of time or up to a few days. The average weather over a longer period is known as the climate.
This aspect of the weather is studied with great interest by climatologists, for any signs of climate change. On Earth, the regular events include wind, thunderstorms, rain, sleet, hail, and snow, which occur in the troposphere or the lower part of the atmosphere.
Weather is driven by differences in energy received from the sun. Due to the various angles that sunlight intersects the earth, different parts of it are heated to different extents. This causes temperature differences, which lead to global wind, as well as, indirectly, all other weather phenomena. Direct causes of weather are temperature, humidity, atmospheric pressure, cloud cover, wind speed, and elevation.
The Earth’s atmosphere is one large inter-related system, so small changes in one part can have large effects in other parts, i.e., it is a chaotic system. This makes it very difficult to accurately predict short term weather changes more than a few days in advance, though weather forecasters large and small are continually working to improve this limit through the science of the study of weather: meteorology.
- Army Recruiting Office (5)
- Cantonment Board (1)
- CG Government Job (43)
- CG Medical Jobs (40)
- CG Vyapam (1)
- CGPEB (2)
- CGPSC (10)
- Chhattisgarh High Court (3)
- CMHO (23)
- CSPHCL (1)
- Directorate of Medical Education (1)
- DRDO-CVRDE (1)
- e Notes (3)
- English Grammar (6)
- Essay (44)
- Full form (21)
- Goa Shipyard Limited (1)
- Guru Ghasidas Vishwavidyalaya (1)
- Indian Coast Guard (1)
- Latest Police/ Defense Jobs (12)
- Letter Writing (23)
- Ministry of defense (1)
- NHM Chhattisgarh (2)
- Notification (1)
- Poem (6)
- Private Job (2)
- Result (5)
- Teaching Job (10)
- Civil Judge Online Form 2020 [CGPSC] Latest CG Govt Jobs
- CGPSC Asst Director (Agriculture) Exam Online Form 2020Last Date: 15/07/2020
- Write a letter to your friend’s father, informing you about your friend who got injured during a football match.
- Lecturer, Head Master, Asst Teacher, Asst, Peon & Other job vacancies 2020
- Unseen Passage or Unseen Comprehension
- Write an application to your principal requesting him to grant you three days of sick leave.
- Counter Reporter Job Form 2020 -Chhattisgarh Assembly Secretariat
- [CGPSC] Insurance Medical Officer – 52 Posts, Date, Eligibility, Apply Online