what are the elements of weather and climate class 9 ? DEFINE ALL
Answers
Answer:-
The elements of weather and climate are-temperature, atmospheric pressure, wind, humidity and precipitation.
Answer:
The elements of weather and climate are the same, i.e.
temperature
atmospheric pressure
wind
humidity
precipitation
Temperature:
Temperature is a measure of the average kinetic energy of the particles in an object. When temperature increases, the motion of these particles also increases. Temperature is measured with a thermometer or a calorimeter
Atmospheric pressure:
The atmospheric air exerts a force on all the objects in the atmosphere and on the earth. ... The force or thrust exerted by the atmospheric air on a unit area is defined as atmospheric pressure. The approximate value of atmospheric pressure on the earth's surface is 1.013 x 105 Pa.
wind:
Moving air is called wind. Winds are caused due to uneven heating of atmosphere. Air moves from high pressure area 1o a low pressure area. ... So air from above the sea comes to the low pressure region over land. So, wind blows from sea to land.
Humidity:
It is the measure of the actual amount of water vapour in the air, regardless of temperature.
precipitation:
Precipitation is any liquid or frozen water that forms in the atmosphere and falls back to the Earth. It comes in many forms, like rain, sleet, and snow.