What information would the author of The Riddle of the Rosetta Stone most likely have found useful in this reference? the current location of the Rosetta Stone how our reading habits have changed in the past several centuries how the Rosetta Stone helped scholars to interpret ancient writings what hieroglyphics have in common with other ancient languages.

b. accuracy of the data matters alot more than its number of digits, organization or amount of detail. quantitative observation is more accepted than the qualitative observation.

chemical changes occur when a substance combines with another to form a new substance, called chemical synthesis or, alternatively, chemical decomposition into two or more different substances. these processes are called chemical reactions and, in general, are not reversible except by further chemical reactions. some reactions produce heat and are called exothermic reactions and others may require heat to enable the reaction to occur, which are called endothermic reactions. understanding chemical changes is a major part of the science of chemistry.

i think tornado but not 100%