Which of the following changes frequently weather or climate?

Weather changes frequently as compared to climate, because of change in various elements like wind speed, humidity, etc.

Which changes frequently weather or climate?

Answer: Weather changes frequently but not climate. A climate is average weather in a given area over a period of time. The weather, on the other hand, can change drastically in a matter of hours.

Which of the following changes the weather of a place?

Complete answer:

Changes in weather is mainly caused due to changes in temperature, air pressure and moisture between two places. … Weather conditions are also affected by human activities such as agricultural practices, industrial exposure.

What causes changes in the weather and climate class 7?

All the changes in a weather are caused due to the sun. The sun is a huge sphere of hot gases at a very high temperature. The sun provides light and heat on the earth. … When the water vapour rises high in the atmosphere, it causes rain to come down on the earth.

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What is weather name the elements that determine the weather of a place?

The elements that determine the weather of a place are humidity, rainfall, wind speed and temperature of that place.

Why does weather change so frequently?

The weather changes so frequently because the condition of the earth’s atmosphere keeps changing frequently due to the various effects produced by the sun’s heat.

Does weather remain same every day?

It changes everyday. It may change even during the same day. … Thus, weather is the condition of atmosphere at a particular place on particular day or time. The condition of air, temperature, wind, humidity and rainfall at a particular time determines the weather of that place.

Where the most weather changes occur?

Most weather happens in the troposphere, the part of Earth’s atmosphere that is closest to the ground.

Which of the following is most responsible for weather changes?

The sun is ultimately responsible for the weather. Its rays are absorbed differently by land and water surfaces (equal amounts of solar radiation heat the ground more quickly than they do water). Differential warming, in turn, causes variations in the temperature and pressure of overlying air masses.

What is the difference between weather and climate?

Weather refers to short term atmospheric conditions while climate is the weather of a specific region averaged over a long period of time. Climate change refers to long-term changes.

What causes the changes in the weather?

Daily changes in the weather are due to winds and storms. Seasonal changes are due to the Earth revolving around the sun. What causes weather? … These differences in temperature create a restless movement of air and water in great swirling currents to distribute heat energy from the Sun across the planet.

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What is the main source of changes in weather?

Seasonal changes in weather are caused by the Earth revolving around the Sun.

What is weather and climate for Class 7?

Weather is a short period atmospheric condition which may fluctuate by time-to-time. … The climate is the long term observances of the atmospheric situations at any area like humidity, temperature, the sunshine, wind, etc.