Fossil Fuels: Natural resources such as coal, oil, and natural gas formed from the remains of ancient plants and animals. They are non-renewable energy sources.
Steam Power: The use of steam engines fueled by burning coal to generate power. This innovation played a crucial role in driving machinery during the Industrial Revolution.
Pollution: The introduction of harmful substances into the environment that can negatively impact human health, ecosystems, and climate. The burning of coal releases pollutants into the air contributing to pollution-related issues.