Quizzes

{“questions”:{“82uhn”:{“id”:”82uhn”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the primary power source for a solar robot?\r\n”,”desc”:””,”hint”:””,”answers”:{“73vuq”:{“id”:”73vuq”,”image”:””,”imageId”:””,”title”:”A) Wind energy\r\n”},”9rt6t”:{“id”:”9rt6t”,”image”:””,”imageId”:””,”title”:”B) Solar energy\r\n”,”isCorrect”:”1″},”ney02″:{“id”:”ney02″,”image”:””,”imageId”:””,”title”:”C) Battery power\r\n”},”joafa”:{“id”:”joafa”,”image”:””,”imageId”:””,”title”:”D) Electric grid”}}},”6ycke”:{“id”:”6ycke”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which component is essential for converting solar energy into electrical energy in a solar robot?\r\n”,”desc”:””,”hint”:””,”answers”:{“nz2gz”:{“id”:”nz2gz”,”image”:””,”imageId”:””,”title”:”A) Motor\r\n”},”byjv7″:{“id”:”byjv7″,”image”:””,”imageId”:””,”title”:”B) Solar panel\r\n”,”isCorrect”:”1″},”neotn”:{“id”:”neotn”,”image”:””,”imageId”:””,”title”:”C) Microcontroller\r\n”},”0f0gv”:{“id”:”0f0gv”,”image”:””,”imageId”:””,”title”:”D) LED light”}}},”1uesh”:{“id”:”1uesh”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the role of a microcontroller in a solar robot?\r\n”,”desc”:””,”hint”:””,”answers”:{“p9ovb”:{“id”:”p9ovb”,”image”:””,”imageId”:””,”title”:”A) It stores the energy generated by the…

{“questions”:{“7b5yq”:{“id”:”7b5yq”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the primary function of a dump truck?\r\n”,”desc”:””,”hint”:””,”answers”:{“h9o0h”:{“id”:”h9o0h”,”image”:””,”imageId”:””,”title”:”A) Transporting liquids\r\n”},”qtkup”:{“id”:”qtkup”,”image”:””,”imageId”:””,”title”:”B) Hauling and dumping loose materials\r\n”,”isCorrect”:”1″},”slci0″:{“id”:”slci0″,”image”:””,”imageId”:””,”title”:”C) Towing other vehicles\r\n”},”omdce”:{“id”:”omdce”,”image”:””,”imageId”:””,”title”:”D) Lifting heavy objects”}}},”k5w52″:{“id”:”k5w52″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What type of materials are typically carried by dump trucks?\r\n”,”desc”:””,”hint”:””,”answers”:{“gz0c0”:{“id”:”gz0c0″,”image”:””,”imageId”:””,”title”:”A) Furniture and electronics\r\n”},”yygdy”:{“id”:”yygdy”,”image”:””,”imageId”:””,”title”:”B) Hazardous waste\r\n”},”a3abd”:{“id”:”a3abd”,”image”:””,”imageId”:””,”title”:”C) Sand, gravel, and demolition waste\r\n”,”isCorrect”:”1″},”sg7e7″:{“id”:”sg7e7″,”image”:””,”imageId”:””,”title”:”D) Livestock”}}},”gdrwd”:{“id”:”gdrwd”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which part of a dump truck allows it to unload materials easily?\r\n”,”desc”:””,”hint”:””,”answers”:{“1i7dk”:{“id”:”1i7dk”,”image”:””,”imageId”:””,”title”:”A) Engine\r\n”},”1xphh”:{“id”:”1xphh”,”image”:””,”imageId”:””,”title”:”B) Transmission\r\n”},”dbq0e”:{“id”:”dbq0e”,”image”:””,”imageId”:””,”title”:”C)…

{“questions”:{“gqnly”:{“id”:”gqnly”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” What is the primary reason an octopus dives?\r\n”,”desc”:””,”hint”:””,”answers”:{“gj8bc”:{“id”:”gj8bc”,”image”:””,”imageId”:””,”title”:”A) To hunt for food\r\n”,”isCorrect”:”1″},”patpc”:{“id”:”patpc”,”image”:””,”imageId”:””,”title”:”B) To escape predators\r\n”},”vnvgq”:{“id”:”vnvgq”,”image”:””,”imageId”:””,”title”:”C) To find shelter\r\n”},”lwf82″:{“id”:”lwf82″,”image”:””,”imageId”:””,”title”:”D) To mate”}}},”nt8wi”:{“id”:”nt8wi”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”How do octopuses breathe when diving?\r\n”,”desc”:””,”hint”:””,”answers”:{“gb8yz”:{“id”:”gb8yz”,”image”:””,”imageId”:””,”title”:”A) They use their gills\r\n”,”isCorrect”:”1″},”if5lm”:{“id”:”if5lm”,”image”:””,”imageId”:””,”title”:”B) They have lungs\r\n”},”n2a97″:{“id”:”n2a97″,”image”:””,”imageId”:””,”title”:”C) They rely on the surface for air\r\n”},”4jap3″:{“id”:”4jap3″,”image”:””,”imageId”:””,”title”:”D) They do not breathe underwater”}}},”4b7ym”:{“id”:”4b7ym”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” What depth can an octopus typically dive to?\r\n”,”desc”:””,”hint”:””,”answers”:{“7blxe”:{“id”:”7blxe”,”image”:””,”imageId”:””,”title”:”A) 10 meters\r\n”},”cfnhp”:{“id”:”cfnhp”,”image”:””,”imageId”:””,”title”:”B)…

{“questions”:{“bhqb5”:{“id”:”bhqb5″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the primary function of a combine harvester?\r\n”,”desc”:””,”hint”:””,”answers”:{“sdz8u”:{“id”:”sdz8u”,”image”:””,”imageId”:””,”title”:”A) To plow the field\r\n”},”ssy30″:{“id”:”ssy30″,”image”:””,”imageId”:””,”title”:”B) To harvest crops like wheat, corn, and rice\r\n”,”isCorrect”:”1″},”9bhyu”:{“id”:”9bhyu”,”image”:””,”imageId”:””,”title”:”C) To fertilize crops\r\n”},”oa145″:{“id”:”oa145″,”image”:””,”imageId”:””,”title”:”D) To irrigate fields”}}},”mj1r7″:{“id”:”mj1r7″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following is a key component of a combine harvester?\r\n”,”desc”:””,”hint”:””,”answers”:{“6i61k”:{“id”:”6i61k”,”image”:””,”imageId”:””,”title”:”A) Seeder\r\n”},”we5yp”:{“id”:”we5yp”,”image”:””,”imageId”:””,”title”:”B) Threshing drum\r\n”,”isCorrect”:”1″},”j1nd6″:{“id”:”j1nd6″,”image”:””,”imageId”:””,”title”:”C) Trenching plow\r\n”},”j5dm5″:{“id”:”j5dm5″,”image”:””,”imageId”:””,”title”:”D) Water pump”}}},”zlpcy”:{“id”:”zlpcy”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What does the ‘header’ of a combine harvester do?\r\n”,”desc”:””,”hint”:””,”answers”:{“n19iy”:{“id”:”n19iy”,”image”:””,”imageId”:””,”title”:”A) Harvests the…

{“questions”:{“posd1”:{“id”:”posd1″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the atomic number of Carbon?\r\n”,”desc”:””,”hint”:””,”answers”:{“pvn4q”:{“id”:”pvn4q”,”image”:””,”imageId”:””,”title”:”A) 4\r\n”},”9xi7q”:{“id”:”9xi7q”,”image”:””,”imageId”:””,”title”:”B) 6\r\n”,”isCorrect”:”1″},”cd8u4″:{“id”:”cd8u4″,”image”:””,”imageId”:””,”title”:”C) 8\r\n”},”kw6h5″:{“id”:”kw6h5″,”image”:””,”imageId”:””,”title”:”D) 12″}}},”chxzs”:{“id”:”chxzs”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following is an alkali metal?\r\n”,”desc”:””,”hint”:””,”answers”:{“ajr4w”:{“id”:”ajr4w”,”image”:””,”imageId”:””,”title”:”A) Calcium\r\n”},”rk65o”:{“id”:”rk65o”,”image”:””,”imageId”:””,”title”:”B) Iron\r\n”},”c7yfg”:{“id”:”c7yfg”,”image”:””,”imageId”:””,”title”:”C) Sodium\r\n”,”isCorrect”:”1″},”payxt”:{“id”:”payxt”,”image”:””,”imageId”:””,”title”:”D) Aluminium”}}},”e7861″:{“id”:”e7861″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”\r\n\r\nWhat is the chemical formula for sulfuric acid?\r\n”,”desc”:””,”hint”:””,”answers”:{“btd47”:{“id”:”btd47″,”image”:””,”imageId”:””,”title”:”A) HNO\u2083\r\n”},”mcgu6″:{“id”:”mcgu6″,”image”:””,”imageId”:””,”title”:”B) H\u2082SO\u2084\r\n”,”isCorrect”:”1″},”8qo1t”:{“id”:”8qo1t”,”image”:””,”imageId”:””,”title”:”C) HCl\r\n”},”s8dex”:{“id”:”s8dex”,”image”:””,”imageId”:””,”title”:”D) H\u2082CO\u2083\r\n”}}},”owkoq”:{“id”:”owkoq”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which gas is released during photosynthesis?\r\n”,”desc”:””,”hint”:””,”answers”:{“jfomn”:{“id”:”jfomn”,”image”:””,”imageId”:””,”title”:”A) Carbon dioxide\r\n”},”stp8c”:{“id”:”stp8c”,”image”:””,”imageId”:””,”title”:”B) Hydrogen\r\n”},”nik3f”:{“id”:”nik3f”,”image”:””,”imageId”:””,”title”:”C) Nitrogen\r\n”},”37xdj”:{“id”:”37xdj”,”image”:””,”imageId”:””,”title”:”D) Oxygen”,”isCorrect”:”1″}}},”gljnc”:{“id”:”gljnc”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:” What is the pH of pure water at 25\u00b0C?\r\n”,”desc”:””,”hint”:””,”answers”:{“b8909”:{“id”:”b8909″,”image”:””,”imageId”:””,”title”:”A) 5\r\n”},”81ngt”:{“id”:”81ngt”,”image”:””,”imageId”:””,”title”:”B) 6\r\n”},”b2ppn”:{“id”:”b2ppn”,”image”:””,”imageId”:””,”title”:”C) 7\r\n”,”isCorrect”:”1″},”udnkv”:{“id”:”udnkv”,”image”:””,”imageId”:””,”title”:”D)…

{“questions”:{“dftsh”:{“id”:”dftsh”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the atomic number of Carbon?\r\n”,”desc”:””,”hint”:””,”answers”:{“4ru89”:{“id”:”4ru89″,”image”:””,”imageId”:””,”title”:”A) 4\r\n”},”b9tyw”:{“id”:”b9tyw”,”image”:””,”imageId”:””,”title”:”B) 6\r\n”,”isCorrect”:”1″},”28shl”:{“id”:”28shl”,”image”:””,”imageId”:””,”title”:”C) 8\r\n”},”ybge1″:{“id”:”ybge1″,”image”:””,”imageId”:””,”title”:”D) 12″}}},”8ojr8″:{“id”:”8ojr8″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following is an alkali metal?\r\n”,”desc”:””,”hint”:””,”answers”:{“iauvo”:{“id”:”iauvo”,”image”:””,”imageId”:””,”title”:”A) Calcium\r\n”},”nqyqe”:{“id”:”nqyqe”,”image”:””,”imageId”:””,”title”:”B) Iron\r\n”},”auyjq”:{“id”:”auyjq”,”image”:””,”imageId”:””,”title”:”C) Sodium\r\n”,”isCorrect”:”1″},”oi6j3″:{“id”:”oi6j3″,”image”:””,”imageId”:””,”title”:”D) Aluminium”}}},”ocvt9″:{“id”:”ocvt9″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the chemical formula for sulfuric acid?\r\n”,”desc”:””,”hint”:””,”answers”:{“lysl0”:{“id”:”lysl0″,”image”:””,”imageId”:””,”title”:”A) HNO\u2083\r\n”},”iuo0d”:{“id”:”iuo0d”,”image”:””,”imageId”:””,”title”:”B) H\u2082SO\u2084\r\n”,”isCorrect”:”1″},”bxjmj”:{“id”:”bxjmj”,”image”:””,”imageId”:””,”title”:”C) HCl\r\n”},”l2nau”:{“id”:”l2nau”,”image”:””,”imageId”:””,”title”:”D) H\u2082CO\u2083″}}},”pzwn0″:{“id”:”pzwn0″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”\r\nWhich gas is released during photosynthesis?\r\n”,”desc”:””,”hint”:””,”answers”:{“qe8xf”:{“id”:”qe8xf”,”image”:””,”imageId”:””,”title”:”A) Carbon dioxide\r\n”},”7559o”:{“id”:”7559o”,”image”:””,”imageId”:””,”title”:”B) Hydrogen\r\n”},”x89wz”:{“id”:”x89wz”,”image”:””,”imageId”:””,”title”:”C) Nitrogen\r\n”},”sr7of”:{“id”:”sr7of”,”image”:””,”imageId”:””,”title”:”D) Oxygen\r\n”,”isCorrect”:”1″}}},”dm6k1″:{“id”:”dm6k1″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the pH of pure water at 25\u00b0C?\r\n”,”desc”:””,”hint”:””,”answers”:{“4wtnr”:{“id”:”4wtnr”,”image”:””,”imageId”:””,”title”:”A) 5\r\n”},”wzi9p”:{“id”:”wzi9p”,”image”:””,”imageId”:””,”title”:”B) 6\r\n”},”qfpkq”:{“id”:”qfpkq”,”image”:””,”imageId”:””,”title”:”C) 7\r\n”,”isCorrect”:”1″},”scade”:{“id”:”scade”,”image”:””,”imageId”:””,”title”:”D) 8″}}},”gut3j”:{“id”:”gut3j”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which…

{“questions”:{“xx99c”:{“id”:”xx99c”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the primary function of a bulldozer?\r\n”,”desc”:””,”hint”:””,”answers”:{“oqwns”:{“id”:”oqwns”,”image”:””,”imageId”:””,”title”:”a) To drill holes in the ground\r\n”},”b5ucw”:{“id”:”b5ucw”,”image”:””,”imageId”:””,”title”:”b) To clear debris and level surfaces\r\n”},”ajazd”:{“id”:”ajazd”,”image”:””,”imageId”:””,”title”:”c) To transport heavy loads\r\n”},”5q55v”:{“id”:”5q55v”,”image”:””,”imageId”:””,”title”:”d) To excavate trenches”}}},”x5ntw”:{“id”:”x5ntw”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following is a key feature of a bulldozer?\r\n”,”desc”:””,”hint”:””,”answers”:{“kqiq8”:{“id”:”kqiq8″,”image”:””,”imageId”:””,”title”:”a) A crane-like arm\r\n”},”d06oe”:{“id”:”d06oe”,”image”:””,”imageId”:””,”title”:”b) A large front blade\r\n”,”isCorrect”:”1″},”ijhxi”:{“id”:”ijhxi”,”image”:””,”imageId”:””,”title”:”c) Rotating tracks\r\n”},”oaf6a”:{“id”:”oaf6a”,”image”:””,”imageId”:””,”title”:”d) A bucket for scooping”}}},”4fjy1″:{“id”:”4fjy1″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What type of engine is commonly…