Only correct answers...
Answers
Answer:
1) Evaporation is the process of conversion of water from a liquid state to gaseous state. In this process, heat is absorbed as the water vapour is formed. On a dry and sunny day, with a clear sky evaporation is faster than on a cool and moist day.
Condensation can be said to be the reverse of evaporation. It is the phenomena of formation of water molecules from water vapour, which definitely occurs in a cold and moist climate. It is essential to form clouds and water molecules are formed when the air cools down below the dew point.
2) Among different components of mixture there are many substances which are harmful or not useful for us. To remove these harmful or unuseful components we need to separate them. For example:
(a) Tea leaves are separated from the liquid with a strainer while preparing tea.
(b) Stone pieces from wheat, rice or pulses are picked out by hand.
Hoping this will help you
PLZ MARK AS BRAINLIST AND FOLLOW ME
Answer:
1) Evaporation is the process of conversion of water from a liquid state to gaseous state. In this process, heat is absorbed as the water vapour is formed. On a dry and sunny day, with a clear sky evaporation is faster than on a cool and moist day.
Condensation can be said to be the reverse of evaporation. It is the phenomena of formation of water molecules from water vapour, which definitely occurs in a cold and moist climate. It is essential to form clouds and water molecules are formed when the air cools down below the dew point.
2) Among different components of mixture there are many substances which are harmful or not useful for us. To remove these harmful or unuseful components we need to separate them. For example:
(a) Tea leaves are separated from the liquid with a strainer while preparing tea.
(b) Stone pieces from wheat, rice or pulses are picked out by hand.