Financial markets allow people and entities to trade financial securities and commodities at low costs. They facilitate price discovery, provide liquidity, and reduce transaction costs. Financial markets can be classified based on the nature of claims, maturity, seasoning, timing of delivery, and organizational structure. Direct investing includes money markets and capital markets, while indirect investing includes mutual funds and exchange traded funds. Investments can be used for hedging, arbitrage, and diversification strategies. Real assets that can be invested in include various types of real estate like residential, agricultural, commercial property and resort homes.