Quizzes

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{“questions”:{“6ybiz”:{“id”:”6ybiz”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What magnification do these binoculars offer?\r\n”,”desc”:””,”hint”:””,”answers”:{“8qg19”:{“id”:”8qg19″,”image”:””,”imageId”:””,”title”:”A) 1\u00d7\r\n”},”upp8e”:{“id”:”upp8e”,”image”:””,”imageId”:””,”title”:”B) 3\u00d7\r\n”,”isCorrect”:”1″},”o6719″:{“id”:”o6719″,”image”:””,”imageId”:””,”title”:”C) 10\u00d7\r\n”},”sx2h7″:{“id”:”sx2h7″,”image”:””,”imageId”:””,”title”:”D) 30\u00d7″}}},”ggv08″:{“id”:”ggv08″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the diameter of the lenses in mm?\r\n”,”desc”:””,”hint”:””,”answers”:{“r4dmr”:{“id”:”r4dmr”,”image”:””,”imageId”:””,”title”:”A) 20 mm\r\n”},”xhg5m”:{“id”:”xhg5m”,”image”:””,”imageId”:””,”title”:”B) 30 mm\r\n”,”isCorrect”:”1″},”9krt2″:{“id”:”9krt2″,”image”:””,”imageId”:””,”title”:”C) 40 mm\r\n”},”5amqf”:{“id”:”5amqf”,”image”:””,”imageId”:””,”title”:”D) 50 mm”}}},”t6mj5″:{“id”:”t6mj5″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What feature helps kids who wear glasses use these binoculars?\r\n”,”desc”:””,”hint”:””,”answers”:{“12s85”:{“id”:”12s85″,”image”:””,”imageId”:””,”title”:”A) Built-in camera\r\n”},”ko9n8″:{“id”:”ko9n8″,”image”:””,”imageId”:””,”title”:”B) Foldable eyecups\r\n”,”isCorrect”:”1″},”cyinr”:{“id”:”cyinr”,”image”:””,”imageId”:””,”title”:”C) Attached flashlight\r\n”},”lzy58″:{“id”:”lzy58″,”image”:””,”imageId”:””,”title”:”D) Laser pointer”}}},”hvuw3″:{“id”:”hvuw3″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”How does the binocular adjust to fit different eye distances?\r\n”,”desc”:””,”hint”:””,”answers”:{“lq889”:{“id”:”lq889″,”image”:””,”imageId”:””,”title”:”A) Fixed position\r\n”},”4nxk4″:{“id”:”4nxk4″,”image”:””,”imageId”:””,”title”:”B) Adjustable…

{“questions”:{“tcmfn”:{“id”:”tcmfn”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What type of power control does Robo Express use?\r\n”,”desc”:””,”hint”:””,”answers”:{“0oozy”:{“id”:”0oozy”,”image”:””,”imageId”:””,”title”:”A) Voice\r\n”},”83qp6″:{“id”:”83qp6″,”image”:””,”imageId”:””,”title”:”B) Remote control\r\n”,”isCorrect”:”1″},”xonmy”:{“id”:”xonmy”,”image”:””,”imageId”:””,”title”:”C) Touch screen\r\n”},”2pkl1″:{“id”:”2pkl1″,”image”:””,”imageId”:””,”title”:”D) App\r\n”}}},”v1qdn”:{“id”:”v1qdn”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which mode allows Robo Express to avoid obstacles on its own?\r\n”,”desc”:””,”hint”:””,”answers”:{“kgjru”:{“id”:”kgjru”,”image”:””,”imageId”:””,”title”:”A) Fast mode\r\n”},”d4i1j”:{“id”:”d4i1j”,”image”:””,”imageId”:””,”title”:”B) Delivery mode\r\n”},”4j6lx”:{“id”:”4j6lx”,”image”:””,”imageId”:””,”title”:”C) Patrol mode\r\n”,”isCorrect”:”1″},”dzvm3″:{“id”:”dzvm3″,”image”:””,”imageId”:””,”title”:”D) Sleep mode\r\n”}}},”gk8hj”:{“id”:”gk8hj”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What feature does Robo Express have on its back that makes it useful for \u201cdelivery\u201d?\r\n”,”desc”:””,”hint”:””,”answers”:{“s1905”:{“id”:”s1905″,”image”:””,”imageId”:””,”title”:”A) A storage rack\r\n”,”isCorrect”:”1″},”x992r”:{“id”:”x992r”,”image”:””,”imageId”:””,”title”:”B) A water tank\r\n”},”41war”:{“id”:”41war”,”image”:””,”imageId”:””,”title”:”C) A video…

{“questions”:{“fl30f”:{“id”:”fl30f”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What dinosaur skeleton can you dig out in this kit?\r\n”,”desc”:””,”hint”:””,”answers”:{“ywr50”:{“id”:”ywr50″,”image”:””,”imageId”:””,”title”:”A) T-Rex\r\n”},”9rffv”:{“id”:”9rffv”,”image”:””,”imageId”:””,”title”:”B) Triceratops\r\n”},”litg6″:{“id”:”litg6″,”image”:””,”imageId”:””,”title”:”C) Stegosaurus\r\n”,”isCorrect”:”1″},”qpd3c”:{“id”:”qpd3c”,”image”:””,”imageId”:””,”title”:”D) Velociraptor\r\n”}}},”c50m5″:{“id”:”c50m5″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which tools come with the fossil excavation kit?\r\n”,”desc”:””,”hint”:””,”answers”:{“kdi9w”:{“id”:”kdi9w”,”image”:””,”imageId”:””,”title”:”A) Paintbrush and magnifier\r\n”},”754m4″:{“id”:”754m4″,”image”:””,”imageId”:””,”title”:”B) Chisel and hammer\r\n”,”isCorrect”:”1″},”0uy2s”:{“id”:”0uy2s”,”image”:””,”imageId”:””,”title”:”C) Scissors and ruler\r\n”},”c7zi2″:{“id”:”c7zi2″,”image”:””,”imageId”:””,”title”:”D) Tweezers and syringe\r\n”}}},”u36j2″:{“id”:”u36j2″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What type of material is the fossil block made from?\r\n”,”desc”:””,”hint”:””,”answers”:{“wqg3u”:{“id”:”wqg3u”,”image”:””,”imageId”:””,”title”:”A) Wood\r\n”},”wqm4a”:{“id”:”wqm4a”,”image”:””,”imageId”:””,”title”:”B) Plastic\r\n”},”1bwem”:{“id”:”1bwem”,”image”:””,”imageId”:””,”title”:”C) Gypsum or plaster\r\n”,”isCorrect”:”1″},”v6qbh”:{“id”:”v6qbh”,”image”:””,”imageId”:””,”title”:”D) Metal\r\n”}}},”nn1b1″:{“id”:”nn1b1″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What do children do with the fossil pieces…

{“questions”:{“asf6i”:{“id”:”asf6i”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is \u201clava\u201d?\r\n”,”desc”:””,”hint”:””,”answers”:{“ik3v9”:{“id”:”ik3v9″,”image”:””,”imageId”:””,”title”:”A) Water on a volcano\r\n”},”0xb94″:{“id”:”0xb94″,”image”:””,”imageId”:””,”title”:”B) Melted rock that flows from volcanoes\r\n”,”isCorrect”:”1″},”jrfop”:{“id”:”jrfop”,”image”:””,”imageId”:””,”title”:”C) A type of gas\r\n”},”0ywzt”:{“id”:”0ywzt”,”image”:””,”imageId”:””,”title”:”D) Ice\r\n”}}},”ycp0o”:{“id”:”ycp0o”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Where does lava come from?\r\n”,”desc”:””,”hint”:””,”answers”:{“b4jep”:{“id”:”b4jep”,”image”:””,”imageId”:””,”title”:”A) The surface of the moon\r\n”},”x0m10″:{“id”:”x0m10″,”image”:””,”imageId”:””,”title”:”B) A magma chamber beneath the Earth\u2019s crust\r\n”,”isCorrect”:”1″},”pec7q”:{“id”:”pec7q”,”image”:””,”imageId”:””,”title”:”C) The ocean\r\n”},”hsxlv”:{“id”:”hsxlv”,”image”:””,”imageId”:””,”title”:”D) Clouds\r\n”}}},”ppcsu”:{“id”:”ppcsu”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What type of rock can lava turn into when it cools quickly on the Earth\u2019s surface?\r\n”,”desc”:””,”hint”:””,”answers”:{“ns4vb”:{“id”:”ns4vb”,”image”:””,”imageId”:””,”title”:”A) Sandstone\r\n”},”qgq0s”:{“id”:”qgq0s”,”image”:””,”imageId”:””,”title”:”B) Obsidian\r\n”,”isCorrect”:”1″},”6wtqs”:{“id”:”6wtqs”,”image”:””,”imageId”:””,”title”:”C) Marble\r\n”},”c0yqm”:{“id”:”c0yqm”,”image”:””,”imageId”:””,”title”:”D)…

{“questions”:{“pf72a”:{“id”:”pf72a”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which dinosaur skeleton do you dig out in this kit?\r\n”,”desc”:””,”hint”:””,”answers”:{“lnr35”:{“id”:”lnr35″,”image”:””,”imageId”:””,”title”:”A) Stegosaurus\r\n”},”552ch”:{“id”:”552ch”,”image”:””,”imageId”:””,”title”:”B) Triceratops\r\n”},”t544i”:{“id”:”t544i”,”image”:””,”imageId”:””,”title”:”C) T-Rex\r\n”,”isCorrect”:”1″},”480ge”:{“id”:”480ge”,”image”:””,”imageId”:””,”title”:”D) Velociraptor\r\n”}}},”fz828″:{“id”:”fz828″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What kind of material is the fossil block made of in this excavation kit?\r\n”,”desc”:””,”hint”:””,”answers”:{“t9va6”:{“id”:”t9va6″,”image”:””,”imageId”:””,”title”:”A) Wood\r\n”},”ks118″:{“id”:”ks118″,”image”:””,”imageId”:””,”title”:”B) Metal\r\n”},”q5tai”:{“id”:”q5tai”,”image”:””,”imageId”:””,”title”:”C) Plaster or gypsum\r\n”,”isCorrect”:”1″},”ybwah”:{“id”:”ybwah”,”image”:””,”imageId”:””,”title”:”D) Plastic\r\n”}}},”a6rvk”:{“id”:”a6rvk”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which tools are included in the excavation kit to help dig out the fossil?\r\n”,”desc”:””,”hint”:””,”answers”:{“sgriu”:{“id”:”sgriu”,”image”:””,”imageId”:””,”title”:”A) Scissors and brush\r\n”},”6hvkq”:{“id”:”6hvkq”,”image”:””,”imageId”:””,”title”:”B) Hammer and chisel\r\n”,”isCorrect”:”1″},”126hi”:{“id”:”126hi”,”image”:””,”imageId”:””,”title”:”C) Paintbrush and tweezers\r\n”},”q9jkg”:{“id”:”q9jkg”,”image”:””,”imageId”:””,”title”:”D)…

{“questions”:{“ecvfy”:{“id”:”ecvfy”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the diameter (aperture) of this telescope\u2019s main lens?\r\n”,”desc”:””,”hint”:””,”answers”:{“64cta”:{“id”:”64cta”,”image”:””,”imageId”:””,”title”:”A) 50 mm\r\n”},”gdc1t”:{“id”:”gdc1t”,”image”:””,”imageId”:””,”title”:”B) 70 mm\r\n”,”isCorrect”:”1″},”vk0yn”:{“id”:”vk0yn”,”image”:””,”imageId”:””,”title”:”C) 100 mm\r\n”},”gt0bv”:{“id”:”gt0bv”,”image”:””,”imageId”:””,”title”:”D) 200 mm\r\n”}}},”tivrp”:{“id”:”tivrp”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the focal length of the telescope?\r\n”,”desc”:””,”hint”:””,”answers”:{“zinyx”:{“id”:”zinyx”,”image”:””,”imageId”:””,”title”:”A) 200 mm\r\n”},”dz6bs”:{“id”:”dz6bs”,”image”:””,”imageId”:””,”title”:”B) 400 mm\r\n”,”isCorrect”:”1″},”19jeb”:{“id”:”19jeb”,”image”:””,”imageId”:””,”title”:”C) 700 mm\r\n”},”a0eca”:{“id”:”a0eca”,”image”:””,”imageId”:””,”title”:”D) 1000 mm\r\n”}}},”4f231″:{“id”:”4f231″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which optical design does this telescope use?\r\n”,”desc”:””,”hint”:””,”answers”:{“bwrdb”:{“id”:”bwrdb”,”image”:””,”imageId”:””,”title”:”A) Reflector\r\n”},”0mozy”:{“id”:”0mozy”,”image”:””,”imageId”:””,”title”:”B) Catadioptric\r\n”},”p0bob”:{“id”:”p0bob”,”image”:””,”imageId”:””,”title”:”C) Refractor “,”isCorrect”:”1″},”z3kw7″:{“id”:”z3kw7″,”image”:””,”imageId”:””,”title”:”\r\nD) Radio\r\n”}}},”tu4o9″:{“id”:”tu4o9″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the focal ratio (f-number) of this telescope?\r\n”,”desc”:””,”hint”:””,”answers”:{“ff3r8”:{“id”:”ff3r8″,”image”:””,”imageId”:””,”title”:”A) f\/2\r\n”},”jmvew”:{“id”:”jmvew”,”image”:””,”imageId”:””,”title”:”B) f\/4\r\n”},”e5efn”:{“id”:”e5efn”,”image”:””,”imageId”:””,”title”:”C) f\/5.7\r\n”,”isCorrect”:”1″},”ld7im”:{“id”:”ld7im”,”image”:””,”imageId”:””,”title”:”D)…