Where is the stratosphere - Study guides, Class notes & Summaries

The atmosphere is composed mainly of what two gases?Answer - Nitrogen (78%) & Oxygen (21%) Where is ozone found and why is it important?Answer - Stratosphere: it absorbs UV rays (up to 30km) Troposphere: Near the ground, it acts as a pollutant (10-17km) Which component has the biggest variation from place to place?Answer - Water vapor is the main variable constituent (up to 4%), followed by CO2 A compound is added to the air at a rate of 2 Tg/year, and removed at this same rate. If...

Where does majority of weather occur? - Troposphere How high is the troposphere in Polar regions? - 25,000 to 35,000 feet How high is the troposphere in Equatorial regions? - 50,000 to 60,000 feet What are the 4 levels of the atmosphere in order from the bottom up? - 1. Troposphere 2. Stratosphere 3. Mesosphere 4. Thermosphere

WX 201 - Exam #1 Questions and Answers Permanent Gases in the Atmosphere Constant concentration in the atmosphere 78% Nitrogen, 21% Oxygen, 1% Other Gases: Argon, Neon, Helium, Krypton, Hydrogen Variable Gases in the Atmosphere The amount/concentration in the atmosphere varies or changes Includes: Water Vapor, Carbon Dioxide, Methane, and Ozone Sources produce gases Ex: decaying plants/animals, volcanoes, photosynthesis Sinks deplete (remove) gases Ex: soil bacteria, resp...

All Refrigerant Oils are Hygroscopic: False A violation of the Clean Air Act, including improper record keeping, is subject to a penalty of a fine of up to _____ per day per violation: $44,539 per day Lifetime of CFCs is believed to be in the range ______ : 20 to 100 years CFCs are highly stable in lower atmosphere and have a lifetime of about 20 to 100 years. This higher lifetime helps in diffusing CFCs into stratosphere where CFC molecule react with UV radiation depleting ozone ...

EGEE 101 Exam 3; Quiz Questions; Questions & Answers 100% Correct Where is the Ozone Layer? Correct answer-Stratosphere Ground level ozone is a Correct answer-secondary pollutant Smog is more common in the winter Correct answer-false PM2.5 is worse for your health than PM10 Correct answer-True 2.5- organic compounds, metals 10-dust, pollen, mould

ATMO Exam 1 The atmosphere is composed mainly of what two gases? - Nitrogen (78%) & Oxygen (21%) Where is ozone found and why is it important? - Stratosphere: it absorbs UV rays (up to 30km) Troposphere: Near the ground, it acts as a pollutant (10-17km) Which component has the biggest variation from place to place? - Water vapor is the main variable constituent (up to 4%), followed by CO2 A compound is added to the air at a rate of 2 Tg/year, and removed at this same rate. If the...

WX 201 Exam 1 |Complete And Graded A+ Permanent Gases in the Atmosphere Constant concentration in the atmosphere 78% Nitrogen, 21% Oxygen, 1% Other Gases: Argon, Neon, Helium, Krypton, Hydrogen Variable Gases in the Atmosphere The amount/concentration in the atmosphere varies or changes Includes: Water Vapor, Carbon Dioxide, Methane, and Ozone Sources produce gases Ex: decaying plants/animals, volcanoes, photosynthesis Sinks deplete (remove) gases Ex: soil bacteria, resp...

Praxis 5005 science latest 2023 graded A Plate tectonics Theory that explains the movement of the continents and changes in the crust caused by internal forces Plates Blocks of the crust and upper mantle Lithosphere Plates of Earth's crust and upper mantle that are broken into the nine large plates Divergence Creates new oceanic crust when hot mantle rises and separates Convergence Oceanic crust collides with another plate, making a trench and volcanic activity. OR 2 continent plates collid...

ATSC 113 Flying Module A Questions with All Correct Answers ( Update) Which of the following aviation activities is NOT directly affected by poor visibility, for flights not on instruments? - Answer- passenger safety briefing VFR means visual flight rules, where you use your view out the windscreen to navigate, control your aircraft, and land at airports. - Answer- true If you fly VFR to your destination airport only to find it "socked in" (completely covered) with dense fog, your...

What is the atmosphere? correct answers layer of gases that surround the Earth What are the most abundant gases in the atmosphere? correct answers Nitrogen, Oxygen, Argon What are permanent gases in the atmosphere? correct answers gases that remain constant (nitrogen and oxygen) What are variable gases in the atmosphere? correct answers fluctuate at any given time in the atmosphere (water vapor, carbon dioxide) How is carbon dioxide released into the atmosphere? correct answers the d...