![WHAT IS CONDENSATION?
• Condensation is the change of water from its gaseous form [water
vapour]into liquid water.
• Condensation generally occurs in the atmosphere when warm air rises
,cools and loses its capacity to hold water vapour.
• As a result ,excess water vapour condenses to form cloud droplets.
• Condensation is the warming process.](https://image.slidesharecdn.com/f0rms0fcodensation3-190227143427/85/Forms-of-codensation-3-2-320.jpg)
Forms of codensation 3
- 1. F0RMS OF CONDENSATION SUBMITTED BY FATHIMATH FARHANA SOCIAL SCIENCE ZM17EDSS01 ZAINAB MEMORIAL COLLEGE OF TEACHER EDUCATION
- 2. WHAT IS CONDENSATION? • Condensation is the change of water from its gaseous form [water vapour]into liquid water. • Condensation generally occurs in the atmosphere when warm air rises ,cools and loses its capacity to hold water vapour. • As a result ,excess water vapour condenses to form cloud droplets. • Condensation is the warming process.
- 3. CONDENSATION Condensation takes place when the water vapour cools and changes into water droplets.
- 5. 1.DEW
- 6. DEW The surface of the earth gets cooled during the night and it cools the near atmosphere . This causes the water vapour to condense and the condensed droplets cling on to the cold surfaces on earth . These water drops are called Dew.
- 8. FROST There are places on the earth were the night temperature falls below zero degree Celsius . Instead of dew ,tiny ice crystals are formed in such places .This form of condensation is called frost.
- 10. FOG OR MIST The condensed tiny droplets of water formed by the cooling of air remains suspended in the atmosphere itself . They can very be described as clouds close to the earth’s surface . Fog or mist is the result of condensation around the minute dust particles in the lower atmosphere . If the range of visibility is less than one kilometre , it is termed fog . The airports in north India get temporarily closed during winter due to dense fog . If the range of the visibility is more than one kilometre , is called mist .
- 11. 4. CLOUDS
- 12. CLOUDS Clouds are formed by the condensation of water vapour around the fine dust particles in the atmosphere . The water droplets so formed as less than 0.001 cm in dimension . That is why they remain suspended in the atmosphere .We can see different types of clouds in the sky . Clouds can classified according their form and height .Based on form there are mainly 4 types of clouds.
- 13. TYPES OF CLOUDS
- 14. 1.CIRRUS CLOUDS These are feather-like clouds in the upper atmosphere in clear weather conditions .
- 15. 2 . STRATUS CLOUDS These appear in thick layers in the lower part the sky .
- 16. 3 . CUMULUS CLOUDS These clouds resemble huge cotton bundle and are formed due to strong convection currents . They are large vertical extent .
- 17. 4 . NIMBUS CLOUDS These are dark rain clouds in the lower atmosphere . These clouds appears dark as it does not allow sunlight to pass through due to thick concentration of water droplets .
- 18. REFERENCES • SCERT 9th standard Geography text book • Pmfias.com • Slideshare.net • Publishyourarticle.net • Weather.gov • Pinterest
- 19. THANK YOU