A free market is an economic system where people and businesses can buy and sell goods and services with little government interference. In a free market, prices are mainly decided by supply and demand. Supply means how much of a product is available, while demand means how many people want to buy it. For example, if many people want to buy a particular mobile phone, its price may increase. If fewer people want it, the seller may lower the price to attract customers. In a free market, businesses can compete with each other by offering better products, lower prices, and improved services. Customers can choose what they want to buy based on their needs and budgets. This competition can encourage businesses to improve quality and develop new products. However, a completely free market is rare because most countries have some government rules to protect consumers, workers, and businesses. Overall, a free market gives buyers and sellers more freedom to make economic decisions.