How has the use of machines impacted the transportation industry? - IELTS Speaking Part 3

Answer: The use of machines has had a significant impact on the transportation industry by improving efficiency, speed, and safety. Reason: Machines such as automobiles, airplanes, and trains have revolutionized transportation by allowing people and goods to be transported over long distances in a shorter amount of time. Example: For example, the invention of the automobile in the early 20th century allowed people to travel farther and faster than ever before. The introduction of planes and high-speed trains has further reduced travel times and improved connectivity between different parts of the world. Alternative: While machines have improved transportation, it's important to consider the environmental impact of transportation and to promote sustainable transportation alternatives, such as public transportation, biking, or walking.