Two very particular issues drove Reagan's political conversion: fiscal policy and anti-communism. In the late 1940s, Reagan was facing the end of his career as a movie actor and was finding less and less work. He was upset because he felt that he had only a short window to maximize his earnings and ensure his future financial security and that the present 90% top marginal rate was unreasonable.
Reagan's experience as a board member and later president of the Screen Actors Guild also moved him politically rightward. In this professional capacity he dealt with a strike by a set builder union backed by communist sympathizers.
According to the theory of supply and demand, the market is self-adjusting and companies compete by prices, so the government should interfere as little as possible in the economy.
The government of Ronald Regan followed this logic and was considered a neoliberal government, which advocates reducing the taxation of companies as a form of incentive to production and consequently to the supply of economy, since the productive activity of the companies corresponds to the aggregate supply of an economy (everything that goes on sale in the market).
In addition to the reduction in corporate taxation, the economic package called "Reaganomics" implemented a reduction in public spending, a reduction in income taxation and a deregulation of the economy. The consequences were economic growth, but with increasing social inequality between rich and poor.
Rivers often act as really effective and accessible trade routes, so the historian could use this map to analyse trade routes between Early River Valley Civilizations.
Hope this helps :))
Larger states supported the virgin plan rather than the small states
