Oil and natural gas, as well as fish.
North Sea
Oil and natural gases.
The North Sea.
North Sea oil and gas
Oil and Natural Gas
A cultivated resource is a natural resource that has been deliberately grown, nurtured, or developed for human use. Examples include crops, aquaculture species, and forestry plantations. The cultivation process involves human intervention to increase the availability and quality of the resource for various purposes.
oil (A)
Oil
Rudbeckia, sunflowers and daisies have golden ray-like flowers and are cultivated in North America.
Gasoline is a man-made fuel that has been refined from crude oil.
Oil and Natural Gas
It used to be coal but that has now been replaced by North Sea Natural Gas.