Petroleum is an important resource because it help cars, truks, ships, and trains to function. It also used to heat homes. It help also to produce most of things in the world such as roads, synthetic fabrics, plastic, and much more...
Petroleum is a major source of energy in the world.
it is a jelly type substance
Great Britain
why is a country's human resource most important
While the buffalo was the most important resource, the second most important resource became the horse.
the most important organisational resource is the people.
oil is the most important resource in the region
the most important organisational resource is the people.
why is a country's human resource most important
What is an offsetwell??
Great Britain
They are made from rubber, and petroleum.