People also ask
What is the original source of energy of coal and wind?
The original source of energy of both coal and wind is the sun. The sun’s energy was stored under great pressures in the ancient plant matter that became coal, while differences in the temperature of air at different parts of the globe, caused by the sun, is the origin of wind.
What is the original source of energy in the Earth?
The sun is the original source of energy. The original source is sun because the plants used to create coal contain chloroplasts which is used in photosynthesis which uses the sun The Sun!
What are the main components of coal?
It is composed mostly of carbon and hydrocarbon s, which contain energy that can be released through combust ion (burning). Coal is the largest source of energy for generating electricity in the world, and the most abundant fossil fuel in the United States.
How do we know that coal was derived from plants?
Hence, the vast coal deposits found in ancient rocks must represent periods during which several favourable biological and physical processes occurred at the same time. Evidence that coal was derived from plants comes from three principal sources. First, lignites, the lowest coal rank, often contain recognizable plant remains.