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  1. This series of free worksheets helps students breakdown and understand the function the layers of Earth's atmosphere.

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  2. Dec 11, 2019 · The Short Answer: What is Earth’s atmosphere? Earth’s atmosphere is similar to a jacket for our planet. It surrounds our planet, keeps us warm, gives us oxygen to breathe, and it is where our weather happens. Earth’s atmosphere has six layers: the troposphere, the stratosphere, the mesosphere, the thermosphere, the ionosphere, and the exosphere.

    • Composition of The Atmosphere
    • Layers of The Atmosphere
    • Functions of The Atmosphere
    • Study Guide
    • Related Worksheets and Study Guides

    The Earth's atmosphereis primarily composed of: 1. Nitrogen (N2) - 78% 2. Oxygen (O2) - 21% 3. Argon (Ar) - 0.93% 4. Carbon Dioxide (CO2) - 0.04% 5. Trace Gases (neon, helium, methane, krypton, hydrogen, and more) - < 0.1%

    The Earth's atmosphereis divided into five main layers: 1. Troposphere 2. Stratosphere 3. Mesosphere 4. Thermosphere 5. Exosphere

    The atmosphereserves several important functions: 1. Protects life on Earth by absorbing harmful solar radiation 2. Regulates the planet's temperature through the greenhouse effect 3. Supports weather patterns and the water cycle 4. Provides the air we breathe, containing the oxygen necessary for life

    When studying the Earth's atmosphere, be sure to focus on the following key points: 1. Composition of the atmosphere and the relative proportions of its main gases 2. The layers of the atmosphereand their characteristics 3. The functions of the atmosphere and its importance for life on Earth 4. The impact of human activities on the composition and ...

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  3. The weight of the air is known as atmospheric pressure. It is also called barometric pressure. The pressure is greatest at sea level. There, the gas particles are pressed together by the weight of the air above them.

  4. Aircraft often fly in the lower stratosphere to escape the turbulence present in the troposphere. Near the top of the stratosphere lies the ozone layer. The mesosphere lies just above the stratosphere, ranging from about 30 to 50 miles above sea level. This layer contains chemicals which absorb energy from the sun.

  5. The layers of the atmosphere children will cover in this resource are troposphere, stratosphere, mesosphere, thermosphere, and exosphere. Print and distribute this worksheet with coloring utensils for students to color code the layers of the atmosphere and record each layer's distance from Earth.

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  7. Sep 25, 2024 · Earth's atmosphere is a jacket of gases that surrounds our planet. It keeps us warm, gives us oxygen to breathe, and it is where our weather happens. What Is the Greenhouse Effect? What's in the Atmosphere? What Causes Air Pollution? Meet the Greenhouse Gases. Why Is Carbon Important? NASA Missions Studying the Atmosphere. Airborne. Aqua. Aura.

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