Answer:
The economic situation in Germany briefly improved between 1924-1929. However, Germany in the 1920s remained politically and economically unstable. The Weimar democracy could not withstand the disastrous Great Depression of 1929. The disaster began in the United States of America, the leading economy in the world.
The legalization of some controlled subtances has always been a contreversial issue. Nevertheless, despite of its controversy, it has several arguments that can be expressed in favor of it. First of all, in some cases related to depression and anxiety, controlled substances can be a way in which people can obtain willingness to live, and also, it can help to improve the mood and self-esteem they have. Moreover, when some factors do not allow people to easily get reasons to stay alive, these type of substances can be helpful to increase people's happiness, to avoid bad thinkings and to remove some negative feelings such as; fear, pity and even regret. Therefore, their quality of living can also get higher, if they try some substances, under control.
Railroads, intermodal, rail-to-truck transport. There might be more. And btw when I mean rail well I can’t really explain it but here. https://www.csx.com/index.cfm/about-us/company-overview/railroad-dictionary/?i=C sorry I’m so bad a explaining things! Hope this helped
Indus Valley, Ancient Egypt, Yellow River Civ, and Central Europe I think.