Growth refers to the process of increasing in size, number, or importance. In biological terms, it often describes how living organisms, such as plants and animals, develop and mature over time. This can involve physical changes, like a tree growing taller, or changes in population size within a species. In a broader context, growth can also apply to economies and businesses. Economic growth indicates an increase in the production of goods and services, often measured by Gross Domestic Product (GDP). For businesses, growth can mean expanding operations, increasing sales, or entering new markets, contributing to overall economic development.