Commercial and military jets often fly in the lower stratosphere to take advantage of its stable conditions. Unlike the troposphere, which is filled with unpredictable weather, the stratosphere is largely devoid of clouds, water vapor and convective turbulence. This lack of weather means that flightRead more
Commercial and military jets often fly in the lower stratosphere to take advantage of its stable conditions. Unlike the troposphere, which is filled with unpredictable weather, the stratosphere is largely devoid of clouds, water vapor and convective turbulence. This lack of weather means that flights are much smoother and pilots can maintain a consistent course without navigating around large storm systems. Furthermore, the horizontal wind patterns, known as jet streams, can be used to increase speed and improve fuel efficiency. By staying above the chaotic weather, aircraft can travel safely and reliably across vast global distances.
Your success partner for SSC exams is here! Download Competitive Exam Preparation TA Exam for daily practice sets.
The ozonosphere is the specific portion of the stratosphere that acts as the planet's primary defense against solar radiation. It contains a high concentration of ozone gas, which is uniquely capable of absorbing shortwave ultraviolet rays. This chemical process not only shields the Earth from scorcRead more
The ozonosphere is the specific portion of the stratosphere that acts as the planet’s primary defense against solar radiation. It contains a high concentration of ozone gas, which is uniquely capable of absorbing shortwave ultraviolet rays. This chemical process not only shields the Earth from scorching rays but also converts the radiation into heat, warming the surrounding air. Without this vital absorption, the surface would be bombarded by intense energy capable of destroying crops and causing widespread health issues in humans. Thus, the ozonosphere is a fundamental component of the atmosphere that ensures biological safety for everyone.
Your success partner for SSC exams is here! Download Competitive Exam Preparation TA Exam for daily practice sets.
Most of the Earth's ozone is located within the stratosphere, forming a protective shield known as the ozone layer. While ozone exists in trace amounts elsewhere, about ninety percent of it is concentrated in this stable atmospheric layer. The ozone molecules are formed when solar radiation breaks aRead more
Most of the Earth’s ozone is located within the stratosphere, forming a protective shield known as the ozone layer. While ozone exists in trace amounts elsewhere, about ninety percent of it is concentrated in this stable atmospheric layer. The ozone molecules are formed when solar radiation breaks apart oxygen molecules, which then recombine into three-atom ozone. This layer is indispensable for life because it filters out dangerous ultraviolet light that would otherwise be lethal to plants and animals. Its presence also influences the stratosphere’s temperature, causing it to increase with altitude, creating a unique thermal structure.
Your success partner for SSC exams is here! Download Competitive Exam Preparation TA Exam for daily practice sets.
The stratosphere is known for having a very stable temperature profile, particularly in its lower portion, where conditions are almost isothermal. Unlike the troposphere, which experiences constant thermal changes due to weather and convection, the stratosphere lacks the moisture necessary for suchRead more
The stratosphere is known for having a very stable temperature profile, particularly in its lower portion, where conditions are almost isothermal. Unlike the troposphere, which experiences constant thermal changes due to weather and convection, the stratosphere lacks the moisture necessary for such volatility. The temperature actually begins to rise in the upper stratosphere because ozone molecules are absorbing ultraviolet radiation from the sun. This temperature inversion acts as a stabilizer, preventing vertical air mixing. For this reason, the air remains calm and consistent, making it a predictable environment compared to the chaotic and fluctuating air found below.
Improve your speed and accuracy for SSC CGL, CHSL, MTS government exams with Competitive Exam Preparation TA Exam. Do more practice, review and succeed.
Positioned between the troposphere and the mesosphere, the stratosphere is the second major layer of Earth's atmosphere. It begins at an altitude of roughly twelve kilometers and reaches up to fifty kilometers. This layer is distinct because it contains the ozone layer, which plays a crucial role inRead more
Positioned between the troposphere and the mesosphere, the stratosphere is the second major layer of Earth’s atmosphere. It begins at an altitude of roughly twelve kilometers and reaches up to fifty kilometers. This layer is distinct because it contains the ozone layer, which plays a crucial role in absorbing harmful ultraviolet rays. This absorption causes the air in the stratosphere to warm up as you go higher, reversing the cooling trend found in the troposphere. Because it is largely free of weather-producing water vapor, the stratosphere remains stable and clear, serving as a distinct atmospheric boundary.
Improve your speed and accuracy for SSC CGL, CHSL, MTS government exams with Competitive Exam Preparation TA Exam. Do more practice, review and succeed.
Why is the stratosphere considered ideal for jet aircraft flights?
Commercial and military jets often fly in the lower stratosphere to take advantage of its stable conditions. Unlike the troposphere, which is filled with unpredictable weather, the stratosphere is largely devoid of clouds, water vapor and convective turbulence. This lack of weather means that flightRead more
Commercial and military jets often fly in the lower stratosphere to take advantage of its stable conditions. Unlike the troposphere, which is filled with unpredictable weather, the stratosphere is largely devoid of clouds, water vapor and convective turbulence. This lack of weather means that flights are much smoother and pilots can maintain a consistent course without navigating around large storm systems. Furthermore, the horizontal wind patterns, known as jet streams, can be used to increase speed and improve fuel efficiency. By staying above the chaotic weather, aircraft can travel safely and reliably across vast global distances.
Your success partner for SSC exams is here! Download Competitive Exam Preparation TA Exam for daily practice sets.
Download the app now!
Android: https://play.google.com/store/apps/details?id=com.ta.exam
iOS: https://apps.apple.com/app/id6759824444
See lessWhich of the following atmospheric layers absorbs the sun’s ultraviolet rays?
The ozonosphere is the specific portion of the stratosphere that acts as the planet's primary defense against solar radiation. It contains a high concentration of ozone gas, which is uniquely capable of absorbing shortwave ultraviolet rays. This chemical process not only shields the Earth from scorcRead more
The ozonosphere is the specific portion of the stratosphere that acts as the planet’s primary defense against solar radiation. It contains a high concentration of ozone gas, which is uniquely capable of absorbing shortwave ultraviolet rays. This chemical process not only shields the Earth from scorching rays but also converts the radiation into heat, warming the surrounding air. Without this vital absorption, the surface would be bombarded by intense energy capable of destroying crops and causing widespread health issues in humans. Thus, the ozonosphere is a fundamental component of the atmosphere that ensures biological safety for everyone.
Your success partner for SSC exams is here! Download Competitive Exam Preparation TA Exam for daily practice sets.
Download the app now!
Android: https://play.google.com/store/apps/details?id=com.ta.exam
iOS: https://apps.apple.com/app/id6759824444
See lessWhere is the ozone layer mainly found? (A) Stratosphere (B) outer circle (C) Troposphere (D) Central Division
Most of the Earth's ozone is located within the stratosphere, forming a protective shield known as the ozone layer. While ozone exists in trace amounts elsewhere, about ninety percent of it is concentrated in this stable atmospheric layer. The ozone molecules are formed when solar radiation breaks aRead more
Most of the Earth’s ozone is located within the stratosphere, forming a protective shield known as the ozone layer. While ozone exists in trace amounts elsewhere, about ninety percent of it is concentrated in this stable atmospheric layer. The ozone molecules are formed when solar radiation breaks apart oxygen molecules, which then recombine into three-atom ozone. This layer is indispensable for life because it filters out dangerous ultraviolet light that would otherwise be lethal to plants and animals. Its presence also influences the stratosphere’s temperature, causing it to increase with altitude, creating a unique thermal structure.
Your success partner for SSC exams is here! Download Competitive Exam Preparation TA Exam for daily practice sets.
Download the app now!
Android: https://play.google.com/store/apps/details?id=com.ta.exam
iOS: https://apps.apple.com/app/id6759824444
See lessIn which surface of the atmosphere does the temperature not fluctuate much?
The stratosphere is known for having a very stable temperature profile, particularly in its lower portion, where conditions are almost isothermal. Unlike the troposphere, which experiences constant thermal changes due to weather and convection, the stratosphere lacks the moisture necessary for suchRead more
The stratosphere is known for having a very stable temperature profile, particularly in its lower portion, where conditions are almost isothermal. Unlike the troposphere, which experiences constant thermal changes due to weather and convection, the stratosphere lacks the moisture necessary for such volatility. The temperature actually begins to rise in the upper stratosphere because ozone molecules are absorbing ultraviolet radiation from the sun. This temperature inversion acts as a stabilizer, preventing vertical air mixing. For this reason, the air remains calm and consistent, making it a predictable environment compared to the chaotic and fluctuating air found below.
Improve your speed and accuracy for SSC CGL, CHSL, MTS government exams with Competitive Exam Preparation TA Exam. Do more practice, review and succeed.
Download the app now!
Android: https://play.google.com/store/apps/details?id=com.ta.exam
iOS: https://apps.apple.com/app/id6759824444
See lessWhich part of the atmosphere is the stratosphere? (A) Lower region of the atmosphere (B) Regions located above the troposphere (C) Central region of the atmosphere (D) Upper region of the atmosphere
Positioned between the troposphere and the mesosphere, the stratosphere is the second major layer of Earth's atmosphere. It begins at an altitude of roughly twelve kilometers and reaches up to fifty kilometers. This layer is distinct because it contains the ozone layer, which plays a crucial role inRead more
Positioned between the troposphere and the mesosphere, the stratosphere is the second major layer of Earth’s atmosphere. It begins at an altitude of roughly twelve kilometers and reaches up to fifty kilometers. This layer is distinct because it contains the ozone layer, which plays a crucial role in absorbing harmful ultraviolet rays. This absorption causes the air in the stratosphere to warm up as you go higher, reversing the cooling trend found in the troposphere. Because it is largely free of weather-producing water vapor, the stratosphere remains stable and clear, serving as a distinct atmospheric boundary.
Improve your speed and accuracy for SSC CGL, CHSL, MTS government exams with Competitive Exam Preparation TA Exam. Do more practice, review and succeed.
Download the app now!
Android: https://play.google.com/store/apps/details?id=com.ta.exam
iOS: https://apps.apple.com/app/id6759824444
See less