What are the basic problems existing at nanoscale?

Why does globalization lead to environmental damage? What are the differences between a SPAC and a reverse merger, and how do they impact the process of taking a company public? What does it mean when demand for good is relatively inelastic? What does make general repairs on your property pay 25 dollars for houses and 100dollars for hotels mean? Are two dollar bills worth more than two one dollar bills? Would the money received for American cars exported to Italy be part of the US gross domestic product? How is Australia globally connected? In which type of economy would consumers have the most choices of products to buy? Why do people need money? How much is 100 denari compared to us dollars? What are the differences between an elastic and inelastic item? What is 1978 double eagle silver dollar worth? What is blunt economic reality? Which is intended to protect competition? Why is there an emphasis on nonprice competition in oligopoly markets rather than on lowering prices to gain market share? How can one determine the profit equation for a business or investment opportunity? What is the biggest problem facing the economy? How much does it cost to expand a farm house? Relation between managerial tasks and managerial levels? What is the value of 1000 mil sucres in us dollars?