What effects were felt in the early years of the Great Depression? Check all that apply.

More and more workers lost their jobs.
Many businesses had to shut down.
Many Americans became homeless.
Poverty rates were steadily on the rise.
Farmers had more crops than they could sell.
More than half of all American workers were unemployed.

"“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

Who built the first turnpikes in the united states? a) the national government b) state governments c) private companies d) town councils

What percentage of roads in germany have no speed limit?