Steam Locomotives Were The Primary Source Of Power For Railway Transportation In The 19th And Early 20th Centuries Stock Image

Steam locomotives were the primary source of power for railway transportation in the 19th and early 20th centuries. These engines generate steam by burning coal or other fuels in a boiler, using the pressure of the steam to drive pistons, which in turn rotate the wheels. The appearance of steam locomotives varies depending on the design and manufacturing period, but they typically have a strong industrial feel and represent the aesthetics of engineering. Steam locomotives played a significant role in the history of railway transportation, but with the development of internal combustion engines and electric locomotives, they have gradually been replaced by more efficient and environmentally friendly power systems. Despite this, steam locomotives are still preserved and displayed in some places as historical relics or tourist attractions.