A. James Watt
B. Einstein
C. Newton
D. All of these
🧠 Explanation:
James Watt revolutionized the steam engine in the late 18th century, significantly advancing the Industrial Revolution. His 1765 innovation, the separate condenser, improved efficiency, reducing fuel use and enabling widespread industrial applications. Watt’s steam engine powered factories, railways, and ships, transforming manufacturing and transportation. His work laid the foundation for modern engineering, with the term “watt” honoring his contributions. By enhancing the practicality of steam power, Watt’s improvements drove economic growth, mechanization, and technological progress, making him a pivotal figure in the history of industrialization and energy systems development.
