Real estate investment involves purchasing properties to generate income or profit. Investors can buy residential, commercial, or industrial properties, aiming to benefit from rental income, property appreciation, or both. This type of investment can be a lucrative way to build wealth over time. Investors often analyze market trends, property values, and potential rental yields before making a purchase. They may also consider factors like location, property condition, and financing options. Successful real estate investment requires careful planning and market knowledge to maximize returns and minimize risks.