Weather is monitored using various instruments. A thermometer measures temperature, a barometer measures atmospheric pressure, a hygrometer records humidity, a rain gauge measures rainfall, and an anemometer captures wind speed. A wind vane shows wind direction. All these instruments are used in weaRead more
Weather is monitored using various instruments. A thermometer measures temperature, a barometer measures atmospheric pressure, a hygrometer records humidity, a rain gauge measures rainfall, and an anemometer captures wind speed. A wind vane shows wind direction. All these instruments are used in weather stations and Automated Weather Stations (AWS) to collect accurate data at regular intervals. This data helps meteorologists observe trends and issue forecasts, enabling people and governments to prepare for changing weather conditions.
For more NCERT Solutions for Class 7 Social Science Chapter 2 Understanding the Weather Questions & Answer:
Weather is measured using scientific instruments: thermometers record temperature, barometers measure air pressure, rain gauges measure rainfall, anemometers record wind speed and hygrometers assess humidity. These instruments are often placed together in weather stations to monitor changes continuoRead more
Weather is measured using scientific instruments: thermometers record temperature, barometers measure air pressure, rain gauges measure rainfall, anemometers record wind speed and hygrometers assess humidity. These instruments are often placed together in weather stations to monitor changes continuously. Automated Weather Stations (AWS) provide real-time, accurate data without human involvement. Regular measurements help meteorologists track patterns, predict future conditions and inform the public about upcoming weather. This system allows for consistent monitoring of atmospheric elements across locations.
For more NCERT Solutions for Class 7 Social Science Chapter 2 Understanding the Weather Questions & Answer:
Weather forecasts provide early warnings about heavy rain, storms, droughts or heatwaves. This allows individuals and governments to take safety measures. For instance, farmers can safeguard crops, fishermen can stay ashore and authorities can prepare for evacuations or supply relief. In cities, watRead more
Weather forecasts provide early warnings about heavy rain, storms, droughts or heatwaves. This allows individuals and governments to take safety measures. For instance, farmers can safeguard crops, fishermen can stay ashore and authorities can prepare for evacuations or supply relief. In cities, water use can be managed better during droughts. Accurate predictions reduce damage to property and save lives. In an age of climate change, such forecasting is more vital than ever before.
For more NCERT Solutions for Class 7 Social Science Chapter 2 Understanding the Weather Questions & Answer:
Each local language in India has its own way of describing weather. In Hindi, people say "garmi" for hot, "sardi" for cold, "baarish" for rain and "thandi hawa" for cool breeze. Bengali has terms like "gorom" (hot), "thanda" (cold). In Tamil, "veyil" (sunny), "mazhai" (rain) are used. Such local expRead more
Each local language in India has its own way of describing weather. In Hindi, people say “garmi” for hot, “sardi” for cold, “baarish” for rain and “thandi hawa” for cool breeze. Bengali has terms like “gorom” (hot), “thanda” (cold). In Tamil, “veyil” (sunny), “mazhai” (rain) are used. Such local expressions reflect how communities connect with their natural environment and climate, just as English uses terms like hot, humid, pleasant or chilly.
For more NCERT Solutions for Class 7 Social Science Chapter 2 Understanding the Weather Questions & Answer:
Krishnan should describe the temperature in Celsius, such as saying, “It’s 20°C here in Chennai today.” This gives Amir a measurable idea of the chilliness. Since people in different regions experience cold differently, using numbers helps avoid confusion. While 20°C may feel cold to someone in warmRead more
Krishnan should describe the temperature in Celsius, such as saying, “It’s 20°C here in Chennai today.” This gives Amir a measurable idea of the chilliness. Since people in different regions experience cold differently, using numbers helps avoid confusion. While 20°C may feel cold to someone in warm Chennai, it might seem mild or even warm to someone from Kashmir. Using a standard temperature scale bridges regional differences in weather perception and ensures clarity in communication.
For more NCERT Solutions for Class 7 Social Science Chapter 2 Understanding the Weather Questions & Answer:
How can we measure and monitor the weather around us? Name the instruments used.
Weather is monitored using various instruments. A thermometer measures temperature, a barometer measures atmospheric pressure, a hygrometer records humidity, a rain gauge measures rainfall, and an anemometer captures wind speed. A wind vane shows wind direction. All these instruments are used in weaRead more
Weather is monitored using various instruments. A thermometer measures temperature, a barometer measures atmospheric pressure, a hygrometer records humidity, a rain gauge measures rainfall, and an anemometer captures wind speed. A wind vane shows wind direction. All these instruments are used in weather stations and Automated Weather Stations (AWS) to collect accurate data at regular intervals. This data helps meteorologists observe trends and issue forecasts, enabling people and governments to prepare for changing weather conditions.
For more NCERT Solutions for Class 7 Social Science Chapter 2 Understanding the Weather Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions/class-7/social-science/
See lessHow can we measure and monitor the weather around us?
Weather is measured using scientific instruments: thermometers record temperature, barometers measure air pressure, rain gauges measure rainfall, anemometers record wind speed and hygrometers assess humidity. These instruments are often placed together in weather stations to monitor changes continuoRead more
Weather is measured using scientific instruments: thermometers record temperature, barometers measure air pressure, rain gauges measure rainfall, anemometers record wind speed and hygrometers assess humidity. These instruments are often placed together in weather stations to monitor changes continuously. Automated Weather Stations (AWS) provide real-time, accurate data without human involvement. Regular measurements help meteorologists track patterns, predict future conditions and inform the public about upcoming weather. This system allows for consistent monitoring of atmospheric elements across locations.
For more NCERT Solutions for Class 7 Social Science Chapter 2 Understanding the Weather Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions/class-7/social-science/
See lessHow do weather predictions help us prepare for events like heavy rain, storms, drought and heat waves?
Weather forecasts provide early warnings about heavy rain, storms, droughts or heatwaves. This allows individuals and governments to take safety measures. For instance, farmers can safeguard crops, fishermen can stay ashore and authorities can prepare for evacuations or supply relief. In cities, watRead more
Weather forecasts provide early warnings about heavy rain, storms, droughts or heatwaves. This allows individuals and governments to take safety measures. For instance, farmers can safeguard crops, fishermen can stay ashore and authorities can prepare for evacuations or supply relief. In cities, water use can be managed better during droughts. Accurate predictions reduce damage to property and save lives. In an age of climate change, such forecasting is more vital than ever before.
For more NCERT Solutions for Class 7 Social Science Chapter 2 Understanding the Weather Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions/class-7/social-science/
See lessWhat are some of the words in your local language that you use to describe the weather?
Each local language in India has its own way of describing weather. In Hindi, people say "garmi" for hot, "sardi" for cold, "baarish" for rain and "thandi hawa" for cool breeze. Bengali has terms like "gorom" (hot), "thanda" (cold). In Tamil, "veyil" (sunny), "mazhai" (rain) are used. Such local expRead more
Each local language in India has its own way of describing weather. In Hindi, people say “garmi” for hot, “sardi” for cold, “baarish” for rain and “thandi hawa” for cool breeze. Bengali has terms like “gorom” (hot), “thanda” (cold). In Tamil, “veyil” (sunny), “mazhai” (rain) are used. Such local expressions reflect how communities connect with their natural environment and climate, just as English uses terms like hot, humid, pleasant or chilly.
For more NCERT Solutions for Class 7 Social Science Chapter 2 Understanding the Weather Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions/class-7/social-science/
See lessLet us imagine that Krishnan from Chennai is speaking with Amir in Kashmir. Krishnan tells Amir that it has become chilly in Chennai after it rained the previous night. Amir asks him how cold it is. How will Krishnan explain to Amir how cold it is?
Krishnan should describe the temperature in Celsius, such as saying, “It’s 20°C here in Chennai today.” This gives Amir a measurable idea of the chilliness. Since people in different regions experience cold differently, using numbers helps avoid confusion. While 20°C may feel cold to someone in warmRead more
Krishnan should describe the temperature in Celsius, such as saying, “It’s 20°C here in Chennai today.” This gives Amir a measurable idea of the chilliness. Since people in different regions experience cold differently, using numbers helps avoid confusion. While 20°C may feel cold to someone in warm Chennai, it might seem mild or even warm to someone from Kashmir. Using a standard temperature scale bridges regional differences in weather perception and ensures clarity in communication.
For more NCERT Solutions for Class 7 Social Science Chapter 2 Understanding the Weather Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions/class-7/social-science/
See less