Quizzes

{“questions”:{“0fsa9”:{“id”:”0fsa9″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the Ugears Cash Register primarily made of?”,”desc”:””,”hint”:””,”answers”:{“3sg9x”:{“id”:”3sg9x”,”image”:””,”imageId”:””,”title”:”A) Metal\r\n”},”k4zd4″:{“id”:”k4zd4″,”image”:””,”imageId”:””,”title”:”B) Plastic\r\n”},”l32ce”:{“id”:”l32ce”,”image”:””,”imageId”:””,”title”:”C) Wood\r\n”,”isCorrect”:”1″},”mv77c”:{“id”:”mv77c”,”image”:””,”imageId”:””,”title”:”D) Cardboard”}}},”xvts0″:{“id”:”xvts0″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” How many gears does the Ugears Cash Register have?”,”desc”:””,”hint”:””,”answers”:{“dcwpr”:{“id”:”dcwpr”,”image”:””,”imageId”:””,”title”:”A) 10\r\n”},”21o8r”:{“id”:”21o8r”,”image”:””,”imageId”:””,”title”:”B) 20\r\n”,”isCorrect”:”1″},”inc4b”:{“id”:”inc4b”,”image”:””,”imageId”:””,”title”:”C) 40\r\n”},”9meob”:{“id”:”9meob”,”image”:””,”imageId”:””,”title”:”D) 50″}}},”c5psk”:{“id”:”c5psk”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What kind of mechanism does the Ugears Cash Register use for its operation?”,”desc”:””,”hint”:””,”answers”:{“j2sav”:{“id”:”j2sav”,”image”:””,”imageId”:””,”title”:”A) Electric motor\r\n”},”vt3x9″:{“id”:”vt3x9″,”image”:””,”imageId”:””,”title”:”B) Manual winding\r\n”,”isCorrect”:”1″},”wfq83″:{“id”:”wfq83″,”image”:””,”imageId”:””,”title”:”C) Pneumatic pressure\r\n”},”2a1qx”:{“id”:”2a1qx”,”image”:””,”imageId”:””,”title”:”D) Hydraulic system”}}},”7e244″:{“id”:”7e244″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the Ugears Cash Register a model of?”,”desc”:””,”hint”:””,”answers”:{“uz89g”:{“id”:”uz89g”,”image”:””,”imageId”:””,”title”:”A) A…

{“questions”:{“jrpda”:{“id”:”jrpda”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is a trimaran?”,”desc”:””,”hint”:””,”answers”:{“z1lx1”:{“id”:”z1lx1″,”image”:””,”imageId”:””,”title”:”A) A type of boat with a single hull\r\n”},”emhtk”:{“id”:”emhtk”,”image”:””,”imageId”:””,”title”:”B) A boat with two parallel hulls\r\n”},”4elbb”:{“id”:”4elbb”,”image”:””,”imageId”:””,”title”:”C) A boat with three hulls\r\n”,”isCorrect”:”1″},”a927n”:{“id”:”a927n”,”image”:””,”imageId”:””,”title”:”D) A boat with a square shape”}}},”sc5l3″:{“id”:”sc5l3″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following is an advantage of a trimaran over a monohull boat?”,”desc”:””,”hint”:””,”answers”:{“i1m4a”:{“id”:”i1m4a”,”image”:””,”imageId”:””,”title”:”A) Better stability in rough seas\r\n”,”isCorrect”:”1″},”prn3b”:{“id”:”prn3b”,”image”:””,”imageId”:””,”title”:”B) Slower speed\r\n”},”o74rc”:{“id”:”o74rc”,”image”:””,”imageId”:””,”title”:”C) Less fuel efficiency\r\n”},”nmeue”:{“id”:”nmeue”,”image”:””,”imageId”:””,”title”:”D) More complex design”}}},”2233t”:{“id”:”2233t”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What…

{“questions”:{“y14l1”:{“id”:”y14l1″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” What is the primary function of a screw grip in mechanical applications?”,”desc”:””,”hint”:””,”answers”:{“i2xs3”:{“id”:”i2xs3″,”image”:””,”imageId”:””,”title”:”A) To increase speed\r\n”},”8houx”:{“id”:”8houx”,”image”:””,”imageId”:””,”title”:”B) To transmit electrical signals\r\n”},”vd1hj”:{“id”:”vd1hj”,”image”:””,”imageId”:””,”title”:”C) To hold or fasten parts securely\r\n”,”isCorrect”:”1″},”y1r4b”:{“id”:”y1r4b”,”image”:””,”imageId”:””,”title”:”D) To reduce noise”}}},”brc2b”:{“id”:”brc2b”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following materials is commonly used for making screw grips?”,”desc”:””,”hint”:””,”answers”:{“94i6v”:{“id”:”94i6v”,”image”:””,”imageId”:””,”title”:”A) Rubber\r\n”},”9qryp”:{“id”:”9qryp”,”image”:””,”imageId”:””,”title”:”B) Plastic\r\n”},”8q8vn”:{“id”:”8q8vn”,”image”:””,”imageId”:””,”title”:”C) Steel\r\n”,”isCorrect”:”1″},”9n3tm”:{“id”:”9n3tm”,”image”:””,”imageId”:””,”title”:”D) Glass”}}},”sj938″:{“id”:”sj938″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” What feature of a screw grip allows it to secure components…

{“questions”:{“fzfjg”:{“id”:”fzfjg”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” What is the primary goal of a Sumobot in a competition?”,”desc”:””,”hint”:””,”answers”:{“wvhbp”:{“id”:”wvhbp”,”image”:””,”imageId”:””,”title”:”A) Complete a maze\r\n”},”w0574″:{“id”:”w0574″,”image”:””,”imageId”:””,”title”:”B) Follow a line\r\n”},”1bcqx”:{“id”:”1bcqx”,”image”:””,”imageId”:””,”title”:”C) Push the opponent out of the ring\r\n”,”isCorrect”:”1″},”vm6zb”:{“id”:”vm6zb”,”image”:””,”imageId”:””,”title”:”D) Collect items on the floor”}}},”8omd4″:{“id”:”8omd4″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” What shape is the typical Sumo robot arena (dohyo)?”,”desc”:””,”hint”:””,”answers”:{“3rz28”:{“id”:”3rz28″,”image”:””,”imageId”:””,”title”:”A) Square\r\n”},”dslgb”:{“id”:”dslgb”,”image”:””,”imageId”:””,”title”:”B) Circular\r\n”,”isCorrect”:”1″},”7e5is”:{“id”:”7e5is”,”image”:””,”imageId”:””,”title”:”C) Triangle\r\n”},”73o6f”:{“id”:”73o6f”,”image”:””,”imageId”:””,”title”:”D) Oval”}}},”ybl6r”:{“id”:”ybl6r”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What sensor is commonly used to detect the edge of the ring?”,”desc”:””,”hint”:””,”answers”:{“c5tzd”:{“id”:”c5tzd”,”image”:””,”imageId”:””,”title”:”A) Temperature…

{“questions”:{“ri1fo”:{“id”:”ri1fo”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the main scientific process used in a crystal growing kit?”,”desc”:””,”hint”:””,”answers”:{“ad5lf”:{“id”:”ad5lf”,”image”:””,”imageId”:””,”title”:”A. Photosynthesis\r\n”},”mzyo9″:{“id”:”mzyo9″,”image”:””,”imageId”:””,”title”:”B. Crystallization\r\n”,”isCorrect”:”1″},”5650k”:{“id”:”5650k”,”image”:””,”imageId”:””,”title”:”C. Fermentation\r\n”},”flsld”:{“id”:”flsld”,”image”:””,”imageId”:””,”title”:”D. Respiration”}}},”jlfvy”:{“id”:”jlfvy”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is usually included in a dinosaur crystal growing kit?”,”desc”:””,”hint”:””,”answers”:{“yw4vt”:{“id”:”yw4vt”,”image”:””,”imageId”:””,”title”:”A. Crystal powder, dinosaur figurine, base, and instructions\r\n”,”isCorrect”:”1″},”mkmns”:{“id”:”mkmns”,”image”:””,”imageId”:””,”title”:”B. Dinosaur bones, fossils, and paint\r\n”},”nre42″:{“id”:”nre42″,”image”:””,”imageId”:””,”title”:”C. Seeds, soil, and watering can\r\n”},”i1of3″:{“id”:”i1of3″,”image”:””,”imageId”:””,”title”:”D. Glow sticks, stickers, and puzzles”}}},”ae12e”:{“id”:”ae12e”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which common chemical is often used in crystal growing…

{“questions”:{“5xga7”:{“id”:”5xga7″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the primary reason deep-sea creatures often produce bioluminescence?”,”desc”:””,”hint”:””,”answers”:{“s0z4m”:{“id”:”s0z4m”,”image”:””,”imageId”:””,”title”:”A) To stay warm\r\n”},”r7imx”:{“id”:”r7imx”,”image”:””,”imageId”:””,”title”:”B) For navigation\r\n”},”dmuiy”:{“id”:”dmuiy”,”image”:””,”imageId”:””,”title”:”C) To communicate or attract prey\r\n”,”isCorrect”:”1″},”kw5zo”:{“id”:”kw5zo”,”image”:””,”imageId”:””,”title”:”D) To photosynthesize”}}},”2n2di”:{“id”:”2n2di”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” What is the name of the deepest known part of the ocean?”,”desc”:””,”hint”:””,”answers”:{“nzce5”:{“id”:”nzce5″,”image”:””,”imageId”:””,”title”:”A) Tonga Trench\r\n”},”8yoc8″:{“id”:”8yoc8″,”image”:””,”imageId”:””,”title”:”B) Puerto Rico Trench\r\n”},”dvqdl”:{“id”:”dvqdl”,”image”:””,”imageId”:””,”title”:”C) Mariana Trench\r\n”,”isCorrect”:”1″},”bzf0e”:{“id”:”bzf0e”,”image”:””,”imageId”:””,”title”:”D) Java Trench”}}},”ifzw5″:{“id”:”ifzw5″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which zone of the ocean is known as the \”midnight zone\” due to…

{“questions”:{“lfav4”:{“id”:”lfav4″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the primary characteristic of a traditional Celtic knot?”,”desc”:””,”hint”:””,”answers”:{“fnfl1”:{“id”:”fnfl1″,”image”:””,”imageId”:””,”title”:”A) It is always circular\r\n”},”c13zn”:{“id”:”c13zn”,”image”:””,”imageId”:””,”title”:”B) It has a clear start and end\r\n”},”988hf”:{“id”:”988hf”,”image”:””,”imageId”:””,”title”:”C) It is an endless loop\r\n”,”isCorrect”:”1″},”3wke5″:{“id”:”3wke5″,”image”:””,”imageId”:””,”title”:”D) It uses only straight lines”}}},”th4sw”:{“id”:”th4sw”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which culture is most associated with the origin of Celtic knots?”,”desc”:””,”hint”:””,”answers”:{“peptv”:{“id”:”peptv”,”image”:””,”imageId”:””,”title”:”A) Roman\r\n”},”fdus1″:{“id”:”fdus1″,”image”:””,”imageId”:””,”title”:”B) Celtic\r\n”,”isCorrect”:”1″},”trogi”:{“id”:”trogi”,”image”:””,”imageId”:””,”title”:”C) Viking\r\n”},”o05tr”:{“id”:”o05tr”,”image”:””,”imageId”:””,”title”:”D) Egyptian”}}},”kuc1c”:{“id”:”kuc1c”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What do Celtic knots traditionally symbolize?”,”desc”:””,”hint”:””,”answers”:{“juyc1”:{“id”:”juyc1″,”image”:””,”imageId”:””,”title”:”A) War and conquest\r\n”},”j8qbh”:{“id”:”j8qbh”,”image”:””,”imageId”:””,”title”:”B) Nature and…