What signs in the 1920s were there that this prosperity and its accompanying lifestyle were built on shaky foundations? Why were so many of these dangers and warning signs ignored at the time? please answer both questions, i need help for understanding

How could a works-cited list a reader determine whether to believe the claims you make in an essay? a. by synthesizing your conclusions into a simple objective summary o b. by proving that your claims are supported with credible evidence ) c. by allowing you to make claims without quoting other writers o d. by providing a clear organizational structure to your essay

Which major change took place in nigeria in 1999?

Why did alexander give the soldier who saved the hat band a reward? why did he then order the man's head cut off?