&quote1=the planets on the way to the sun&quote2=Digestion-the basics &quote3=Sedimentary Rocks &quote4=how a light works&quote5=glaciation &quote6=the printing process &quote7=the continents of the world &quote8=what we know about the brain&quote9=how Hitler was defeated&quote10=the main parts of a book&quote11=geography of France&quote12=how to make a paper aeroplane&quote13=main 3 rules of baseball&quote14=what Magna Carta meant&quote15=Magnetism what is it?&quote16=How to make a sponge cake&quote17=Cubism&quote18=life cycle of tadpole&quote19=12 bar blues&quote20=A sonnet&quote20=metamorphosis&quote21=Boyle's law&quote22= evolution &quote23=the plot of Hamlet&quote24=quadratic formulae&quote25=the concept of gravity &quote26=the journey of a river &quote27=the water cycle&quote28=how a periscope works&quote29=five influential world leaders&quote30=the influence of technology in  life&quote31=plot development &quote32= parts of speech &quote34=any set of math formulas  &quote35= similar Polygons  &quote36=uses of the apostrophe&quote37=scientific notation&quote38= uses of the apostrophe &quote39= how steel is made &quote40=how to make an omlette&quote41= the history of the olympics &quote42=the internal combustion engine&quote43=how a hybrid car works &quote44=global warming &quote45= democracy &quote46=how to make a perfume &quote47= changing a baby diaper/nappy &quote48= the epidermis&quote49=the heart&quote50=parts of the ear