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HC<\/p>\n"},"library":"H5P.AdvancedText 1.1","metadata":{"contentType":"Text","license":"U","title":"Untitled Text"},"subContentId":"8c497329-2cad-48ec-abcd-9ba96f0a1cc9"},"fixWord":false,"orientation":"across","clue":"Unburned Fuels","answer":"Hydro Carbons"},{"extraClue":{"params":{"text":"

NOx<\/p>\n"},"library":"H5P.AdvancedText 1.1","metadata":{"contentType":"Text","license":"U","title":"Untitled Text"},"subContentId":"a02ecab9-a7fc-4ce2-844e-3794d5127b12"},"fixWord":false,"orientation":"across","clue":"Created by High Combustion Temperatures","answer":"Oxides of Nitrogen"},{"extraClue":{"params":{"text":"

VOC<\/p>\n"},"library":"H5P.AdvancedText 1.1","metadata":{"contentType":"Text","license":"U","title":"Untitled Text"},"subContentId":"0b3b5d4f-9898-455c-a329-8ac226b7cabd"},"fixWord":false,"orientation":"across","clue":"These are organic chemicals that have a high vapour pressure at room temperature.","answer":"Volatile Organic Compound"},{"extraClue":{"params":{"text":"

CO2<\/span><\/p>\n"},"library":"H5P.AdvancedText 1.1","metadata":{"contentType":"Text","license":"U","title":"Untitled Text"},"subContentId":"e5afaa17-44fe-4ad4-8844-f2c5be14eafc"},"fixWord":false,"orientation":"across","clue":"This is a Greenhouse Gas.","answer":"Carbon Dioxide"},{"extraClue":{"params":{"text":"

CH4<\/span><\/p>\n"},"library":"H5P.AdvancedText 1.1","metadata":{"contentType":"Text","license":"U","title":"Untitled Text"},"subContentId":"aeac7e97-b7f2-463d-bba2-9da5e2c4ee8f"},"fixWord":false,"orientation":"across","clue":"This is a Green House gas","answer":"Methane"},{"extraClue":{"params":{"text":"

SO2<\/span><\/p>\n"},"library":"H5P.AdvancedText 1.1","metadata":{"contentType":"Text","license":"U","title":"Untitled Text"},"subContentId":"f682504a-120b-4495-b7c9-4880c6dc46af"},"fixWord":false,"orientation":"across","clue":"This emission contributes to acid rain","answer":"Sulphur Dioxide"},{"extraClue":{"params":{"text":"

PM<\/p>\n"},"library":"H5P.AdvancedText 1.1","metadata":{"contentType":"Text","license":"U","title":"Untitled Text"},"subContentId":"52f0991b-d205-4279-a27f-791a73fea0fb"},"fixWord":false,"orientation":"across","clue":"Hydro Carbons particles over 10 microns in size","answer":"Particulate Matter"},{"extraClue":{"params":{"text":"

CO<\/p>\n"},"library":"H5P.AdvancedText 1.1","metadata":{"contentType":"Text","license":"U","title":"Untitled Text"},"subContentId":"893341c8-f0d8-4dcb-8f16-ef0af465bd95"},"fixWord":false,"orientation":"across","clue":"This emission gas is Poisonous","answer":"Carbon Monoxide"},{"fixWord":false,"orientation":"across","clue":"This is a Photo chemical compound","answer":"SMOG"}],"overallFeedback":[{"from":0,"to":100}],"theme":{"backgroundColor":"#173354","gridColor":"#e48f2a","cellBackgroundColor":"#18a294","cellColor":"#37b029","clueIdColor":"#606060","cellBackgroundColorHighlight":"#3e8de8","cellColorHighlight":"#ffffff","clueIdColorHighlight":"#e0e0e0","backgroundImage":{"path":"images\/backgroundImage-6203cc3ea514b.jpg","mime":"image\/jpeg","copyright":{"license":"U"},"width":4032,"height":3024}},"behaviour":{"enableInstantFeedback":true,"scoreWords":true,"applyPenalties":false,"enableRetry":true,"enableSolutionsButton":true},"l10n":{"across":"Across","down":"Down","checkAnswer":"Check","submitAnswer":"Submit","tryAgain":"Retry","showSolution":"Show solution","couldNotGenerateCrossword":"Could not generate a crossword with the given words. Please try again with fewer words or words that have more characters in common. If you are using fixed words, please make sure that their position doesn't prevent other words from being placed.","couldNotGenerateCrosswordTooFewWords":"Could not generate a crossword. You need at least two words.","probematicWords":"Problematic word(s): @words","extraClue":"Extra clue","closeWindow":"Close window"},"a11y":{"crosswordGrid":"Crossword grid. Use arrow keys to navigate and keyboard to enter characters. Use tab to use input fields instead.","column":"Column","row":"Row","across":"Across","down":"Down","empty":"Empty","resultFor":"Result for: @clue","correct":"Correct","wrong":"Wrong","point":"point","solutionFor":"For @clue the solution is: @solution","extraClueFor":"Open extra clue for @clue","letterSevenOfNine":"Letter @position of @length","lettersWord":"@length letter word","check":"Check the characters. The responses will be marked as correct, incorrect, or unanswered.","showSolution":"Show the solution. The crossword will be filled with its correct solution.","retry":"Retry the task. Reset all responses and start the task over again.","yourResult":"You got @score out of @total points"},"taskDescription":"

Solve the following crossword puzzle by using terms related to vehicle emissions. <\/h2>\n"}