Was there an Aryan invasion that was responsible for the demise of the Indus River valley civilization?

The lifeguard at the local beach record the tides each day the chart below shows the high and low tides over two days

"“forty or fifty years ago, many people thought that simply transferring technologies from industrialized to developing countries would close the technology gap. now we know that technologies developed in industrialized countries may not be suitable for use in other environments. they may require a particular type of infrastructure to operate. they may need specialized parts or knowledge to mend when they break we now understand that innovative capacity must be built in different ways." - united nations secretary-general ban ki-moon based on the secretary general's comments, which of these would be most important for a country to improve? a) native literature b) transportation grid c) cultural traditions d) construction styles

Compare and contrast the methods of argument that pertelote and chanticleer use to defend their interpretation of dreams. what is false about each of their arguments?