This text is missing some spaces, please add them: Anelephanthastohavethickerlegsrelativetoitsweightbecausethestrengthoflegsareproportionaltotheircrosssectionarea,whichisrelatedtothesquareofsize,whereastheweightisroughlyproportionaltothecubeofsize.
An elephant has to have thicker legs relative to its weight because the strength of legs are proportional to their cross section area, which is related to the square of size, whereas the weight is roughly proportional to the cube of size.

This text is missing some spaces, please add them: NEW:Calls,SMS,pushupmessagesonthewatch
NEW: Calls, SMS, push up messages on the watch

This text is missing some spaces, please add them: JobsatSafewayinKansaswereagooddealforthoseluckyemployeesandthoseluckyemployeeswereundoubtedlydedicated,loyalemployeesofSafeway.
Jobs at Safeway in Kansas were a good deal for those lucky employees and those lucky employees were undoubtedly dedicated, loyal employees of Safeway.