These question are from telangana scert 9th class ssc board. please answer it as soon as possible.
1. Explain the composition of the atmosphere. (AS1
)
2. Discuss the structure of the atmosphere along with a diagram. (AS1
)
3. Differentiate between weather and climate. (AS1
)
4. Compare and contrast convectional and orographic rainfall. (AS1
)
5. Describe the distribution of rainfall across the world. (AS1
)
6. How do climatic changes influence human life? (AS4
)
7. Explain relative humidity? (AS1
)
8. Why does the amount of water vapour decrease rapidly with altitude? (AS1
)
9. What is coriolis effect? And explain its effects. (AS1
)
Answers
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1). The Earth's atmosphere is composed of the following molecules: nitrogen (78%), oxygen (21%), argon (1%), and then trace amounts of carbon dioxide, neon, helium, methane, krypton, hydrogen, nitrous oxide, xenon, ozone, iodine, carbon monoxide, and ammonia. Lower altitudes also have quantities of water vapor.
2). The atmosphere has 4 layers: the troposphere that we live in near the surface of the earth; the stratosphere that houses the ozone layer; the mesosphere, a colder and lower density layer with about 0.1% of theatmosphere; and the thermosphere, the top layer, where the air is hot but very thin.
3). Latest three month average temperature and precipitation anomalies for the United States. Thedifference between weather and climate is a measure of time. Weatheris what conditions of the atmosphere are over a short period of time, andclimate is how the atmosphere "behaves" over relatively long periods of time.
4). When air is hot is rises and cools and condenses forming rain. ... This is called Convectional rainfall. but. orograpic rainfall occurs when air has been blown over the sea and is then forced up over an area of high land.
5.) The annual rainfall distribution is highly variable in India. The western coast and the north-east receive more than 400 cm of annual rainfall. On the other hand, the desert regions of Rajasthan and some parts of Gujarat, Haryana and Punjab receive less than 60 cm of rainfall. The interior regions of Deccan Plateau receive low rainfall as well. The Ladakh region in Jammu and Kashmir also receives low rainfall and is known as a cold desert. The northern plains receive moderate rainfall.
6). Historical climate change has had a profound effect on current biogeography, so we can expect our ongoing and rapid climate change, to have as great an effect. Climate change has important implications for nearly every aspect of life on Earth, and effects are already being felt.
7). the amount of water vapour present in air expressed as a percentage of the amount needed for saturation at the same temperature
8). Atmospheric water vapour decreases rapidly with increasing altitude relative to its surface value. The amount of water required to saturate a volume of air depends on the temperature of the air. Air at high temperature can hold more water vapour at saturation than can air at low temperature.
9). In physics, the Coriolis force is an inertial force that acts on objects that are in motion relative to a rotating reference frame. In a reference frame with clockwise rotation, the force acts to the left of the motion of the object. ... Deflection of an object due to the Coriolis force is called the Coriolis effect
i hope that my answers is correct
2). The atmosphere has 4 layers: the troposphere that we live in near the surface of the earth; the stratosphere that houses the ozone layer; the mesosphere, a colder and lower density layer with about 0.1% of theatmosphere; and the thermosphere, the top layer, where the air is hot but very thin.
3). Latest three month average temperature and precipitation anomalies for the United States. Thedifference between weather and climate is a measure of time. Weatheris what conditions of the atmosphere are over a short period of time, andclimate is how the atmosphere "behaves" over relatively long periods of time.
4). When air is hot is rises and cools and condenses forming rain. ... This is called Convectional rainfall. but. orograpic rainfall occurs when air has been blown over the sea and is then forced up over an area of high land.
5.) The annual rainfall distribution is highly variable in India. The western coast and the north-east receive more than 400 cm of annual rainfall. On the other hand, the desert regions of Rajasthan and some parts of Gujarat, Haryana and Punjab receive less than 60 cm of rainfall. The interior regions of Deccan Plateau receive low rainfall as well. The Ladakh region in Jammu and Kashmir also receives low rainfall and is known as a cold desert. The northern plains receive moderate rainfall.
6). Historical climate change has had a profound effect on current biogeography, so we can expect our ongoing and rapid climate change, to have as great an effect. Climate change has important implications for nearly every aspect of life on Earth, and effects are already being felt.
7). the amount of water vapour present in air expressed as a percentage of the amount needed for saturation at the same temperature
8). Atmospheric water vapour decreases rapidly with increasing altitude relative to its surface value. The amount of water required to saturate a volume of air depends on the temperature of the air. Air at high temperature can hold more water vapour at saturation than can air at low temperature.
9). In physics, the Coriolis force is an inertial force that acts on objects that are in motion relative to a rotating reference frame. In a reference frame with clockwise rotation, the force acts to the left of the motion of the object. ... Deflection of an object due to the Coriolis force is called the Coriolis effect
i hope that my answers is correct
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✅✔️Question➡️⤵️
Discusses the structure of atmosphere along with a diagram? ✔️
✅✔️Answer➡️⤵️
The structure of the atmosphere has divided into 4 various layers.
1️⃣ Troposphere
2️⃣ Stratospheres
3️⃣ Mesosphere
4️⃣ Thermosphere
The structure of the atmosphere has also divided into two broad layers.
1️⃣ Homosphere
2️⃣ Heterosphere
✅✔️Explanation➡️⤵️
✴️ The interior of the earth us arranged as layers , atmosphere too is arranged into various layers , having different compositions.
✴️ The atmosphere which is very widely spread.
✴️ Scientists research about it through air balloons , satellites etc.
⏩‼️➡️ I'm telugu , nenu telugu
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