Load, or cargo, refers to the goods and materials transported by various means, such as ships, trucks, trains, or airplanes. It can include a wide range of items, from raw materials like steel and wood to finished products like electronics and clothing. The efficient movement of cargo is essential for trade and commerce, connecting producers with consumers. Cargo is typically categorized into different types, including bulk cargo, which consists of loose materials like grains or coal, and containerized cargo, which is packed in standardized containers for easier handling. Proper loading and securing of cargo are crucial to ensure safety during transportation and to prevent damage.