C programming Basic Questions and Answers (Pdf)-Part01. So examiners always try to know that how much the candidates or students are aware about our atmosphere. The atmosphere is the layer of gases that surrounds the Earth. Some measurements involve drawing air into an instrument that contains a system for detecting ozone. D: A trained bird is twice the value of an untrained one. 0000006526 00000 n Browse our pre-made printable worksheets library with a variety of activities and quizzes for all K-12 levels. Khadezatul K. C programming Basic Question And answer Question 01 Approximately what is the line #include at the top of a C source file for? stratosphere mesosphere ozone layer ionosphere thermosphere troposphere exosphere air pressure A. 3. This answers the question well to a large extent because the answer highlights the strengths that are relevant to that particular position. Other measurements are based on ozone's unique absorption of light in the atmosphere. xref You will be told if your answer is … 41 0 obj <>stream Because of this beneficial role, stratospheric ozone is considered good ozone. Atmosphere Quiz Fill-in the-blank 1-6) List the layers of the atmosphere in the correct order from the Earth’s surface up to the layers nearest to space. MCQ quiz on Atmosphere multiple choice questions and answers on Atmosphere MCQ questions quiz on Atmosphere objectives questions with answer test pdf. The amount of ozone in the atmosphere is measured by instruments on the ground and carried aloft on balloons, aircraft and satellites. In the lower atmosphere (troposphere), ozone is formed in a different set of chemical reactions involving hydrocarbons and nitrogen-containing gases. You can call us to confirm before purchasing via 07085608069 How to Get TRCN Past Questions and Answers PDF. It would be easy to understand. Special reactions that occur on PSCs and the relative isolation of polar stratospheric air allow chlorine and bromine reactions to produce the ozone hole in Antarctic springtime, SAT (Scholastic Aptitude Test) Sentence Correction, OOAD (Object Oriented Analysis and Design). For example, chlorofluorocarbons (CFCs), once used in almost all refrigeration and air conditioning systems, eventually reach the stratosphere, where they are broken apart to release ozone-depleting chlorine atoms. Teachers are the building blocks for a nation & a generation. 2. 1. 0000000016 00000 n 0000005449 00000 n Download PDF. Important examples of the reactive gases that destroy stratospheric ozone are chlorine monoxide (ClO) and bromine monoxide (BrO). The remaining ozone Atmosphere is divided into 4 layers depending on the temperature gradient in each layer, that is how does the temperature changes (increases or … The opportunity to do research on the atmosphere provides increased engagement in the classroom, and students have an authentic experience of asking and answering scientific questions when the answer cannot simply be Googled. In a hurry? In the stratosphere, the process begins with an oxygen molecule being broken apart by ultraviolet radiation from the Sun. The candidate did not give a well-rehearsed answer but also gave a real-life instance that makes it more detailed. 0000004308 00000 n 0000007029 00000 n 0000003722 00000 n Emissions from human activities and natural processes include large sources of chlorine- and bromine-containing gases that eventually reach the stratosphere. A bird in the hand is worth two in the bush. We have Provided Air Class 7 Geography MCQs Questions with Answers to help students understand the concept very well. Top 20 Teacher Interview Questions and Answers, Tips with Examples. MCQ Questions for Class 7 Social Science with Answers were prepared based on the latest exam pattern. Start studying Atmosphere Questions and Answers. atmosphere from outer space almost disintegrating before. top of the atmosphere are emitted from: A)the atmosphere B)Earth's surface 17)The atmospheric window: A)is a local phenomenon similar to the ozone hole that opens over Antarctica in winter. Carbon dioxide is supplied into the atmosphere by plant and animal respiration, the decay of organic material, volcanic eruptions, and natural and anthropogenic combustion. 0000006029 00000 n As a result, a single chlorine or bromine atom can destroy many hundreds of ozone molecules before it reacts with another gas, breaking the cycle. 0000004896 00000 n Nitrogen 78% Oxygen 21% Others 1% 4. The largest Inland Sea is the (a) Black Sea (b) Dead Sea (c) Caspian Sea (d) Aral Sea. What are the percentages of the gases in the atmosphere? 0000002097 00000 n The Earth's Atmosphere Practice exam questions written by Timothy H. Heaton, Professor of Earth Sciences, University of South Dakota. About 10% of atmospheric ozone is in the troposphere, the region closest to Earth (from the surface to about 10-16 kilometers (6-10 miles)). startxref 0000001021 00000 n C)allows certain wavelengths of longwave radiation to pass through the atmosphere. They may be used more than once. C: To have something is better than having nothing at all. 0000001638 00000 n This is a tricky question. No, the total amount of ozone above the surface of Earth varies with location on time scales that range from daily to seasonal and longer. It has evolved over time and human activity is having an impact on the atmosphere. Access the answers to hundreds of Earth's atmosphere questions that are explained in a way that's easy for you to understand. We have also added accurate answers to help you during preparation. Tape Charge Stick two strips of tape on the desk, then peel them off. Thus the job holds the unique value and knowledge is the key for any teacher. current level Late summer minimum: summer growth removes CO2 from the See how much more you do know about the atmosphere by trying to tackle the atmosphere quiz below and get some help studying. Welcome to The Earth's Atmosphere General Knowledge Quiz! About 10% of atmospheric ozone is in the troposphere, the region closest to Earth (from the surface to about 10-16 kilometers (6-10 miles)). And satellites percentages of the atmosphere with the help of this quiz all. Chemical reactions involving hydrocarbons and nitrogen-containing gases and the chemical production and of... 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