Highway construction involves the planning, design, and building of roads that facilitate transportation. This process includes clearing land, grading surfaces, and laying down asphalt or concrete. Engineers and construction workers collaborate to ensure that the highway meets safety and environmental standards. During construction, various materials and equipment are used, such as heavy machinery, concrete, and asphalt. The project often requires traffic management to minimize disruptions for drivers. Once completed, highways improve connectivity and support economic growth by enabling efficient movement of goods and people.