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Why is oil still the most widely used source of energy in the world?
Oil is still the most widely used source of energy in the world due to its high energy density, transportability, and versatility. It is used in various sectors such as transportation, industrial processes, and power generation, making it a convenient and reliable choice for meeting global energy demands. Additionally, oil reserves are abundant and globally distributed, ensuring a stable supply for many countries.
1900-1920 most used energy source?
In the early 1900s, coal was the most widely used energy source, powering industrial activities, transportation, and electricity generation. It was the dominant fuel during this period before being gradually replaced by oil and natural gas towards the end of the 1920s.
What is the most common energy source?
The most common energy source globally is still fossil fuels, particularly oil, coal, and natural gas. However, there is a growing shift towards renewable energy sources such as solar, wind, and hydropower due to environmental concerns and advancements in technology.
What makes oil a good energy source?
no
What happens to the energy stored in oil when you use it to heat your house?
When you burn oil to heat your house, the potential energy stored in the oil is converted into heat energy. This heat energy is then used to warm up the air inside your house, providing you with a source of warmth.
What is the dominant source of energy for transportation?
The dominant source of transport energy is oil. There are some alternatives:There are some hybrid and electric cars, powered by either renewable energy, or fossil fuels (coal, oil and natural gas) powered energy.There are still some sailing ships.Bicycles use renewable energy (legs) for transport.Walking also makes use of legs.
What is the principal source of energy?
For electricity it is still coal, at about 50 percent. For transport it is oil.
What is main source of energy that you use today?
For electricity it is still coal, for transport it is oil
How much does the US rely on oil?
The United States relies significantly on oil, with petroleum accounting for about 35% of the country's energy consumption as of recent years. It is a crucial fuel source for transportation, industry, and electricity generation. While the U.S. has made strides in increasing domestic oil production and diversifying its energy sources, oil still plays a dominant role in the economy and daily life. This reliance poses challenges for energy security and environmental sustainability.
Which resources provides most of the energy for the Earth's energy needs in 2008?
For electricity generation coal is still the major energy source, whilst for transport it is oil
When did oil become a major energy source?
Oil became a major energy source in the late 19th century, particularly after the advent of the internal combustion engine and the rise of the automotive industry in the early 20th century. The 1859 drilling of the first commercial oil well in Pennsylvania marked the beginning of the oil industry, but its significance grew rapidly during and after World War I. By the mid-20th century, oil had established itself as a dominant energy source, largely due to its efficiency and versatility in transportation, heating, and electricity generation.
Source of fossil energy?
Oil
What is the source of energy is the electromagnet?
oil
How is oil a source of energy?
Oil has a reserve of chemical energy. If we burn it, that gets converted to heat energy.
Why is oil still the most widely used source of energy in the world?
Oil is still the most widely used source of energy in the world due to its high energy density, transportability, and versatility. It is used in various sectors such as transportation, industrial processes, and power generation, making it a convenient and reliable choice for meeting global energy demands. Additionally, oil reserves are abundant and globally distributed, ensuring a stable supply for many countries.
What is the original source of energy for oil?
The sun
What is the original source of energy for gas?
Oil
