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Identify whether the following statements are true (T) or false (F) with respect to the weather conditions of a place and select the correct option. A. It refers to change in temperature over a few years. B. It depends on the elevation of the area. C. It refers to temperature fluctuation within a day.
FFF
TTF
TTT
FTT
FTT
Weather is the day-to-day state of the atmosphere in a particular place, whereas climate refers to the average weather patterns observed over a long duration, typically 30 years or more. Statement A is false because changes over a few years refer to climatic trends rather than daily weather, while B and C are true as local weather is heavily dictated by altitude and diurnal temperature variations.
Weather is the day-to-day state of the atmosphere in a particular place, whereas climate refers to the average weather patterns observed over a long duration, typically 30 years or more. Statement A is false because changes over a few years refer to climatic trends rather than daily weather, while B and C are true as local weather is heavily dictated by altitude and diurnal temperature variations.
The World Meteorological Organization (WMO) defines the standard climate normal as the average of climatological data computed over a period of 30 consecutive years.
Weather describes the atmospheric condition at a specific time and location.
Climate represents the statistical average of weather over a long period.
Lapse Rate is the concept explaining why weather/temperature depends on elevation; temperature drops by approximately 6.5 degrees Celsius for every 1000 meters of ascent.
Diurnal temperature range refers to the difference between the daily maximum and minimum temperature.
Statement A is false: Weather is instantaneous; changes over years are part of climate studies or decadal variability.
Statement B is true: Elevation significantly alters weather; higher altitudes typically experience lower temperatures and different precipitation patterns (orographic effect).
Statement C is true: Diurnal fluctuation is a defining characteristic of weather, influenced by solar radiation throughout the day.
The official answer D (FTT) is correct because it acknowledges that weather is not defined by long-term cycles (years) but is highly sensitive to elevation and daily cycles.
D is correct тАФ Weather refers to the short-term state of the atmosphere, influenced by local factors like elevation and daily temperature cycles.
When studying Climatology, link the 'Lapse Rate' concept with the 'Orographic Rainfall' process in the Indian Monsoon chapter, as both rely on the impact of mountains (elevation) on atmospheric conditions.