Quizzes

{“questions”:{“awm38”:{“id”:”awm38″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Sound is a type of :\r\n”,”desc”:””,”hint”:””,”answers”:{“fgfki”:{“id”:”fgfki”,”image”:””,”imageId”:””,”title”:”Matter\t”},”sm2mv”:{“id”:”sm2mv”,”image”:””,”imageId”:””,”title”:”Volume”},”z0ift”:{“id”:”z0ift”,”image”:””,”imageId”:””,”title”:”voltage\t”},”x70mu”:{“id”:”x70mu”,”image”:””,”imageId”:””,”title”:”Wave”,”isCorrect”:”1″}}},”prplj”:{“id”:”prplj”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What does sound need in order to travel:\r\n”,”desc”:””,”hint”:””,”answers”:{“acle3”:{“id”:”acle3″,”image”:””,”imageId”:””,”title”:”Matter\t”},”ssthq”:{“id”:”ssthq”,”image”:””,”imageId”:””,”title”:”Medium”,”isCorrect”:”1″},”pcr7h”:{“id”:”pcr7h”,”image”:””,”imageId”:””,”title”:”Light\t”},”czsy3″:{“id”:”czsy3″,”image”:””,”imageId”:””,”title”:”Air”}}},”9ou49″:{“id”:”9ou49″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What do we call the loud noise made by airplanes when they exceed the speed of the sound:\r\n”,”desc”:””,”hint”:””,”answers”:{“dwbxc”:{“id”:”dwbxc”,”image”:””,”imageId”:””,”title”:”Sonic boom”,”isCorrect”:”1″},”k6wqq”:{“id”:”k6wqq”,”image”:””,”imageId”:””,”title”:”Sound boom”},”ks6hd”:{“id”:”ks6hd”,”image”:””,”imageId”:””,”title”:”Sound blast\t”},”gfpf2″:{“id”:”gfpf2″,”image”:””,”imageId”:””,”title”:” Mach sound”}}},”gu109″:{“id”:”gu109″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”An object that does not vibrate cannot produce:\r\n”,”desc”:””,”hint”:””,”answers”:{“07crh”:{“id”:”07crh”,”image”:””,”imageId”:””,”title”:”Light”},”3g7uk”:{“id”:”3g7uk”,”image”:””,”imageId”:””,”title”:”Electricity”},”41wz0″:{“id”:”41wz0″,”image”:””,”imageId”:””,”title”:”Sound\t”,”isCorrect”:”1″},”hk8ne”:{“id”:”hk8ne”,”image”:””,”imageId”:””,”title”:”Heat\t”}}},”q9ra8″:{“id”:”q9ra8″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”In concert halls, soft materials and carpets are used to\r\n”,”desc”:””,”hint”:””,”answers”:{“y9gc1”:{“id”:”y9gc1″,”image”:””,”imageId”:””,”title”:”Absorb sound waves”,”isCorrect”:”1″},”pmxca”:{“id”:”pmxca”,”image”:””,”imageId”:””,”title”:”Increase sound waves”},”ix1nr”:{“id”:”ix1nr”,”image”:””,”imageId”:””,”title”:”Retract…

{“questions”:{“jwh1q”:{“id”:”jwh1q”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following is not a dinosaur?\r\n”,”desc”:””,”hint”:””,”answers”:{“8cn51”:{“id”:”8cn51″,”image”:””,”imageId”:””,”title”:”Plesiosaurus\t”},”1k4p2″:{“id”:”1k4p2″,”image”:””,”imageId”:””,”title”:”Pterodactyl”},”odr7l”:{“id”:”odr7l”,”image”:””,”imageId”:””,”title”:”Dimetrodon\t”},”8vma0″:{“id”:”8vma0″,”image”:””,”imageId”:””,”title”:”None of these are dinosaurs”,”isCorrect”:”1″}}},”wd4pb”:{“id”:”wd4pb”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of these is not a dinosaur fossil scientists have found?\r\n”,”desc”:””,”hint”:””,”answers”:{“mzdq6”:{“id”:”mzdq6″,”image”:””,”imageId”:””,”title”:”Dinosaur eggs”},”405d4″:{“id”:”405d4″,”image”:””,”imageId”:””,”title”:”Dinosaur brains”,”isCorrect”:”1″},”9l7kz”:{“id”:”9l7kz”,”image”:””,”imageId”:””,”title”:”Dinosaur footprints”},”ldu31″:{“id”:”ldu31″,”image”:””,”imageId”:””,”title”:”Dinosaur skin”}}},”o7s8e”:{“id”:”o7s8e”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”When scientists study dinosaur teeth, they can learn?\r\n”,”desc”:””,”hint”:””,”answers”:{“8y9sr”:{“id”:”8y9sr”,”image”:””,”imageId”:””,”title”:”if dinosaurs ate plants or meat”,”isCorrect”:”1″},”fhhh9″:{“id”:”fhhh9″,”image”:””,”imageId”:””,”title”:”if dinosaurs took care of their babies”},”pzbkh”:{“id”:”pzbkh”,”image”:””,”imageId”:””,”title”:”if dinosaurs brushed and flossed regularly”},”wj4y6″:{“id”:”wj4y6″,”image”:””,”imageId”:””,”title”:”if dinosaurs lived in herds”}}},”ovi75″:{“id”:”ovi75″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Why did some…

{“questions”:{“yppcl”:{“id”:”yppcl”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Radiometric age is often referred to as __________ age.\r\n”,”desc”:””,”hint”:””,”answers”:{“kl82w”:{“id”:”kl82w”,”image”:””,”imageId”:””,”title”:”Total\t”},”xkyua”:{“id”:”xkyua”,”image”:””,”imageId”:””,”title”:”Historic”},”4kf7f”:{“id”:”4kf7f”,”image”:””,”imageId”:””,”title”:”Geological\t”},”8ii74″:{“id”:”8ii74″,”image”:””,”imageId”:””,”title”:”Absolute”,”isCorrect”:”1″}}},”r3n1q”:{“id”:”r3n1q”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Fossils are most common in which rock types?\r\n”,”desc”:””,”hint”:””,”answers”:{“tsajb”:{“id”:”tsajb”,”image”:””,”imageId”:””,”title”:”Igneous\t”},”8pa6k”:{“id”:”8pa6k”,”image”:””,”imageId”:””,”title”:”Sedimentary”,”isCorrect”:”1″},”vj3ia”:{“id”:”vj3ia”,”image”:””,”imageId”:””,”title”:”Metamorphic\t”},”32d73″:{“id”:”32d73″,”image”:””,”imageId”:””,”title”:”All of the above”}}},”wnsq8″:{“id”:”wnsq8″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Radiometric dating is least useful for ___________ rocks.\r\n”,”desc”:””,”hint”:””,”answers”:{“mh5v2”:{“id”:”mh5v2″,”image”:””,”imageId”:””,”title”:”Sedimentary\t”,”isCorrect”:”1″},”j5fw5″:{“id”:”j5fw5″,”image”:””,”imageId”:””,”title”:”Granitic”},”s0ft6″:{“id”:”s0ft6″,”image”:””,”imageId”:””,”title”:”Metamorphic\t”},”ymf9v”:{“id”:”ymf9v”,”image”:””,”imageId”:””,”title”:”Basaltic”}}},”8f64f”:{“id”:”8f64f”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following is used by geologists to determine the relative ages in a rock sequence?\r\n”,”desc”:””,”hint”:””,”answers”:{“ph2is”:{“id”:”ph2is”,”image”:””,”imageId”:””,”title”:”Stratigraphy”},”69gij”:{“id”:”69gij”,”image”:””,”imageId”:””,”title”:”Cross-Cutting Relationships”},”qyxup”:{“id”:”qyxup”,”image”:””,”imageId”:””,”title”:”All of these”,”isCorrect”:”1″},”dy2vp”:{“id”:”dy2vp”,”image”:””,”imageId”:””,”title”:”Fossils\t”}}},”28h6w”:{“id”:”28h6w”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Most periods in the geologic time scale are named for _______\r\n”,”desc”:””,”hint”:””,”answers”:{“8gl17”:{“id”:”8gl17″,”image”:””,”imageId”:””,”title”:”Geographic…

{“questions”:{“q7ro5”:{“id”:”q7ro5″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the name for information sent from robot sensors to robot controllers?\r\n”,”desc”:””,”hint”:””,”answers”:{“xhi7t”:{“id”:”xhi7t”,”image”:””,”imageId”:””,”title”:”Signal\t”},”us6js”:{“id”:”us6js”,”image”:””,”imageId”:””,”title”:”Temperature”},”xmzdl”:{“id”:”xmzdl”,”image”:””,”imageId”:””,”title”:”Pressure\t”},”4z8d0″:{“id”:”4z8d0″,”image”:””,”imageId”:””,”title”:”Feedback”,”isCorrect”:”1″}}},”hoxzr”:{“id”:”hoxzr”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following terms refers to the rotational motion of a robot arm?\r\n”,”desc”:””,”hint”:””,”answers”:{“vq06j”:{“id”:”vq06j”,”image”:””,”imageId”:””,”title”:”Retrograde\t”},”tvq6b”:{“id”:”tvq6b”,”image”:””,”imageId”:””,”title”:”Roll”,”isCorrect”:”1″},”7vgc3″:{“id”:”7vgc3″,”image”:””,”imageId”:””,”title”:”Axle\t”},”xzuyc”:{“id”:”xzuyc”,”image”:””,”imageId”:””,”title”:”None”}}},”rbxhm”:{“id”:”rbxhm”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”What is the name for space inside which a robot unit operates?\r\n”,”desc”:””,”hint”:””,”answers”:{“ftvuo”:{“id”:”ftvuo”,”image”:””,”imageId”:””,”title”:”Work envelope\t”,”isCorrect”:”1″},”tu3b3″:{“id”:”tu3b3″,”image”:””,”imageId”:””,”title”:”Exclusion zone”},”73b1j”:{“id”:”73b1j”,”image”:””,”imageId”:””,”title”:”Spatial base”},”321yx”:{“id”:”321yx”,”image”:””,”imageId”:””,”title”:”Environment”}}},”a28ky”:{“id”:”a28ky”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following terms IS NOT one of the five basic parts of a robot?\r\n”,”desc”:””,”hint”:””,”answers”:{“avppn”:{“id”:”avppn”,”image”:””,”imageId”:””,”title”:”End…

{“questions”:{“j9bwh”:{“id”:”j9bwh”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Paris based minor planet centre of International Astronomical Union (IAU) has given a new name to the planet Pluto and it is?\r\n”,”desc”:””,”hint”:””,”answers”:{“3bod3”:{“id”:”3bod3″,”image”:””,”imageId”:””,”title”:”Iris\t”},”p1kge”:{“id”:”p1kge”,”image”:””,”imageId”:””,”title”:”238380″},”wbi7w”:{“id”:”wbi7w”,”image”:””,”imageId”:””,”title”:”Both (a) & (b)”},”b8o1c”:{“id”:”b8o1c”,”image”:””,”imageId”:””,”title”:”134340″,”isCorrect”:”1″}}},”dj0uq”:{“id”:”dj0uq”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”The new name of the celestial body Xena-2003 UB 313 given by IAU is:\r\n”,”desc”:””,”hint”:””,”answers”:{“jhgoo”:{“id”:”jhgoo”,”image”:””,”imageId”:””,”title”:”Sires\t”},”brxb3″:{“id”:”brxb3″,”image”:””,”imageId”:””,”title”:”Grabrili”},”lxkra”:{“id”:”lxkra”,”image”:””,”imageId”:””,”title”:”Both (a) & (b)”},”uoqzh”:{“id”:”uoqzh”,”image”:””,”imageId”:””,”title”:”Iris”,”isCorrect”:”1″}}},”c45jz”:{“id”:”c45jz”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Halley’s comet completes one revolution around the sun in?\r\n”,”desc”:””,”hint”:””,”answers”:{“atn32”:{“id”:”atn32″,”image”:””,”imageId”:””,”title”:”40 years”},”bysu0″:{“id”:”bysu0″,”image”:””,”imageId”:””,”title”:”46 years”},”iil12″:{“id”:”iil12″,”image”:””,”imageId”:””,”title”:”60 years”},”qywks”:{“id”:”qywks”,”image”:””,”imageId”:””,”title”:”76 years”,”isCorrect”:”1″}}},”345yq”:{“id”:”345yq”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the…

{“questions”:{“phzyg”:{“id”:”phzyg”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Who among the following Scientist is associated with the invention of the refrigerator?\r\n”,”desc”:””,”hint”:””,”answers”:{“urhh4”:{“id”:”urhh4″,”image”:””,”imageId”:””,”title”:”Parsons\t”},”gyi6d”:{“id”:”gyi6d”,”image”:””,”imageId”:””,”title”:”Einstein”},”kz5hv”:{“id”:”kz5hv”,”image”:””,”imageId”:””,”title”:”Both (a) & (b)”},”ynj64″:{“id”:”ynj64″,”image”:””,”imageId”:””,”title”:”Harison & Kaitlin”,”isCorrect”:”1″}}},”s1fct”:{“id”:”s1fct”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following is the outstanding contribution of Scientist Aneriko Fermi in Physics?\r\n”,”desc”:””,”hint”:””,”answers”:{“yxyfb”:{“id”:”yxyfb”,”image”:””,”imageId”:””,”title”:”Discovery of Calculus”},”muv5e”:{“id”:”muv5e”,”image”:””,”imageId”:””,”title”:”Laws of Motion”},”cvdab”:{“id”:”cvdab”,”image”:””,”imageId”:””,”title”:”Both (a) & (b)”},”6zwxk”:{“id”:”6zwxk”,”image”:””,”imageId”:””,”title”:”Nuclear Furnace or Bath”,”isCorrect”:”1″}}},”iv0ya”:{“id”:”iv0ya”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Who among the following scientist invented the Microphone?\r\n”,”desc”:””,”hint”:””,”answers”:{“ltql1”:{“id”:”ltql1″,”image”:””,”imageId”:””,”title”:”Janson & Janson”,”isCorrect”:”1″},”syhs4″:{“id”:”syhs4″,”image”:””,”imageId”:””,”title”:”Edison”},”dkjr4″:{“id”:”dkjr4″,”image”:””,”imageId”:””,”title”:”John & John”},”08b6e”:{“id”:”08b6e”,”image”:””,”imageId”:””,”title”:”Einstein\t”}}},”crhxc”:{“id”:”crhxc”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”The invention of Petrol…

{“questions”:{“r2q53”:{“id”:”r2q53″,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”Which of the following elements will form an acidic oxide ?\r\n”,”desc”:””,”hint”:””,”answers”:{“skr8d”:{“id”:”skr8d”,”image”:””,”imageId”:””,”title”:”An element with atomic number 19″},”2av6h”:{“id”:”2av6h”,”image”:””,”imageId”:””,”title”:”An element with atomic number 3″},”vhe4y”:{“id”:”vhe4y”,”image”:””,”imageId”:””,”title”:”An element with atomic number 12″},”z7dfk”:{“id”:”z7dfk”,”image”:””,”imageId”:””,”title”:”An element with atomic number 7″,”isCorrect”:”1″}}},”ii6rd”:{“id”:”ii6rd”,”mediaType”:”image”,”answerType”:”text”,”imageCredit”:””,”image”:””,”imageId”:””,”video”:””,”imagePlaceholder”:””,”imagePlaceholderId”:””,”title”:”The element with atomic number 14 is hard and forms acidic oxide and a covalent halide. To which of the following categories does the element…