Question

Explain the vertical structure and composition of atmosphere. Explain the global energy budget with a suitable diagram.

05 Apr 2025
Answer :
Word Count : 1228

The Earth's atmosphere is a complex and dynamic system that plays a critical role in regulating the planet's climate. It is composed of various layers with different characteristics and properties, and it is responsible for the distribution of energy, which drives weather patterns and global climate. To understand the processes governing climate change and weather phenomena, we first need to look at the vertical structure and composition of the atmosphere, followed by an exploration of the global energy budget, which explains how energy is absorbed, stored, and redistributed within the Earth's system.

Vertical Structure and Composition of the Atmosphere

The atmosphere is divided into several layers based on temperature variations, which create distinct zones with differing physical properties. These layers are as follows:

  1. Troposphere: The troposphere is the lowest layer of the atmosphere, extending from the Earth's surface to about 8-15 kilometers (5-9 miles) in altitude, depending on the latitude. It contains about 75% of the atmosphere's mass and is where weather phenomena occur. The temperature decreases with altitude in this layer, and it is the region where clouds, winds, and most weather patterns are formed. The troposphere is also where most of the water vapor is located, which plays a key role in the Earth's climate system.

  2. Stratosphere: Above the troposphere lies the stratosphere, which extends from around 15 kilometers to about 50 kilometers (9 to 31 miles). In contrast to the troposphere, the temperature in the stratosphere increases with altitude, a phenomenon caused by the absorption of ultraviolet (UV) radiation by ozone molecules. The stratosphere contains the ozone layer, which absorbs and scatters solar ultraviolet radiation, protecting life on Earth from harmful UV rays. The stability of the stratosphere prevents weather disturbances from reaching this layer.

  3. Mesosphere: The mesosphere is situated above the stratosphere, extending from 50 kilometers to __________ ___ ______ _____ ______ ____ _______ __________.
    _______ ________ _________ __________ ____.
    ______ ___ ________ __________ ________ _____.
    _________ ____ __________ ____ ______.
    ___ _____ ________ _________ ______ __________ ___ _______ ______ _________ ________.
    __________ ____ _________ ______ ________ ____ ______ ______ ___ ______.
    __________ __________ _____ _____ _____ ___ ______ ___ _______ ____ ______.
    _____ ______ _________ _______ _______ ______ _____ _______ _________ __________ _________.
    __________ _______ ________ __________ ______ _____ _____.
    _________ ___ _____ ____ ____ ___ ________ _________.
    ____ ___ __________ _______ _______ __________ ___ _____ ________.
    _______ ___ ____ ____ ___.
    ________ _______ _____ _____ ________ _______.
    ____ ______ _____ _______ ____ ____ __________ __________ _______ __________ __________ ______.
    _______ ___ _____ _________ _____ __________ _______ __________.
    __________ _______ _____ _____ ___ ________ ________ __________ __________ __________.
    _______ __________ _____ _________ _________ _________ ___ ______ _____.
    ______ ____ _____ ______ ________ ____ _____ ___.
    ______ ________ ________ __________ ___ ____ _______ ___ ___ _____ ____ _________.
    ___ __________ ______ _______ _____ ___ _______ _____ ______.
    _______ ______ _____ ____ ________ _____ ________ ____ ________ _________ _____.
    ______ _________ ______ ___ _______ __________ ________.
    _____ __________ __________ _______ ______ _____ ______ __________ ________ ________.
    _________ ___ _____ ________ _________ ______ _____ _________ ________ ______ ____.
    __________ ____ _______ ______ __________ _____.
    ___ ________ ________ ________ ____.
    ___ __________ _____ ___ _________ ___ ________.
    _____ ________ ____ _______ ___ _____ ____ ________ __________ _____.
    ___ _________ _____ __________ ________ ____ ____ _____.
    ___ _________ ______ _______ _____ ____ ______ ____ ______ ______ ___.
    _______ ____ __________ _______ __________.
    ________ _______ ____ _________ ______ ____ _________ _______ __________ _________ ____.
    _______ ________ ___ ________ ________ _______ __________ __________.
    ________ ______ ____ ___ _____ _______ ________ ________ ________ _________.
    _____ _______ _______ _________ _______ ________ __________.
    ______ _________ _______ _______ _______.
    _________ ____ _______ ________ _________ ____ ____ _______.
    _______ ________ _____ _______ ______.
    ________ ______ _________ ________ __________ _____ ___ ______ _____ _____ ______.
    ________ ____ ________ ____ ____ _____ ______ ______ _______ _________ ___ ___.
    _______ ___ ________ ____ ____ ____ _________ _____ _________.
    ______ ________ _____ ____ ______ _______ ____ ____.
    ______ _____ __________ _________ ______ ________ _______.
    __________ __________ _______ ___ _______ ___ _________.
    _______ _______ ___ ________ __________ ____.
    __________ _________ ______ ______ ____ ______ ______ ______ ______.
    _________ _____ ____ _________ ______ _________ _______ _____ _________ ______.
    ________ ______ _________ ___ ______ ________ _______ _________ ___ _____ ______.
    _______ ________ ____ ____ _____ ______.
    _____ ________ _______ _______ _________.
    _____ ______ _____ ___ ____ _______ ________.
    _________ _____ ______ ______ _____.
    _________ ________ _________ ________ ___.
    _____ _______ __________ ____ _________ ___ _______.
    __________ _______ ______ ____ ________.
    __________ __________ _____ _______ _________ _____ __________ _____.
    ___ _____ __________ _____ ____ _________.
    ______ ________ __________ ________ ________ _______ _____ ___ _______ ____.
    ____ ________ ____ ___ _____ ____ _____ _________ __________ ______ ______ __________.
    _____ ____ ___ _________ ____ _________ ______.
    ______ ____ ___ ___ ______ ____ _________.
    ______ ________ __________ ______ ______ __________.
    _______ ______ _______ _____ ______ _______ _____ _________ ____ ______ ____.
    _____ ________ __________ _____ ______ ______ ____ _________ _____.
    _____ ______ ________ ______ __________ _____ _________ ________.
    ____ ______ ___ ________ ______.
    ________ ______ __________ __________ _____ ______ ___ _______ ___ ________ _________.
    ____ _________ _____ ___ ___ __________.
    _________ ______ ___ _________ _________ _____.
    __________ __________ _______ __________ _________ ______.
    ________ ______ _______ ________ ___ ___ ______ ___ ________ ______ _______ ___.
    ______ _________ __________ __________ ______ ________ ___ _________ _______ ______.
    _________ ______ _________ _____ ___ ______.
    ______ ______ _______ ____ ________ _______ ___ _________ _______.
    _____ __________ _____ _________ _____ _______ ______ ___.
    _________ ________ ________ _____ _____ ____ ____ ______ __________ ____.
    ________ ____ ________ ____ __________ ______ ___ _______ ______.
    ______ ____ ___ _______ ________ _____.
    _____ _______ ____ ________ ____ ___ ______.
    ____ _________ _______ ____ _______.
    ______ ______ _________ ___ _______ ____ __________.
    __________ _____ ________ _______ ____ _________ _______ __________ _________ _________.
    _____ _____ __________ ___ ____ _________ _______ ____.
    ________ _______ _________ _________ _________ _______.
    _____ _________ _______ _____ ____ _________.
    _________ _________ ____ _____ __________ _________ __________ ___ ___.
    ___ ____ __________ _______ ____ ________ ____.
    ___ ________ _____ ____ ______.
    ________ _____ _________ ___ _______.
    ___ ______ ____ ____ _______ _________ _____ ________ ___.
    _________ ________ _____ __________ _________.
    _________ _________ ___ ________ ________ _____ __________ ____ ________ _______.
    __________ ____ ____ _________ __________ _________ _______ ____ ________ _______.
    __________ ________ _____ ______ ______.
    ____ ________ _____ _______ _________ ____ ___.
    ____ _________ ____ _________ _______ __________ ____ __________ _________ ___ _______.
    ________ ____ _______ _______ ______ ____.
    ________ ________ _________ __________ ____.
    _______ ____ ____ _____ ________ _____ ______ ______ ___ ___.
    _________ _____ ___ _______ ___ _______ __________ ______.
    ____ _____ ________ ________ ___ ________ _________ ______.
    ____ ______ _________ _______ _______ __________ _________ _______ _______ ________ ________ _______.
    ________ _________ _____ ____ _____.
    ___ __________ _____ _______ _________ ____ _________ _________ __________ ______ _____.
    _______ ______ ______ __________ ___ ________ __________ __________.
    ______ ______ ____ ______ ______ ____ _____ __________ ______ _________ ________ ___.
    ____ _____ ___ ___ ___ _____.
    __________ ___ _____ ___ ____ ___.
    ____ __________ _____ ______ _______ ______ ______.
    ________ ________ _________ __________ ___ ___ ________ ____ _____ _________ ________.
    _______ ________ ______ _________ ______.
    _________ ____ _________ _______ _________ ___ ______ ____.
    ___ _________ __________ _________ ________ _______ __________ ___ _____.
    ____ ___ ___ _________ __________.
    _________ _______ _____ ________ ______ ________ ______.
    _______ __________ __________ ____ _________ ________ __________.
    Get Full Answer on WhatsApp

IGNOU NEWS
Assignment Submission Last Date Extended Till 30 June 2026 Click Here★★★IGNOU June 2026 TEE Date Sheet Released Click Here★★★
Top
📞
Call Support Instant phone assistance Explain the vertical structure and composition of atmosphere. Explain
🟢
WhatsApp Chat Fast live messaging
Email Us Business enquiries & support