What I heard my grandfather explain : 'Punugu' a highly perfumed substance comes from a specific kind of cat (don't know how it is extracted) and the cat is known as 'punugu poonai ' (poonai-Tamil word for cat).The cat is referred as CIVET CAT (Viverra Civetta). The details and meaning of Civet Cat is given elsewhere (dictionary -online) and can be referred to . A brief description of how it is extracted is also mentioned in it.
It really depends on the person and the type of oil. Chemical fragrances that are purchased for wall plugins usually come with a skin irritation warning.
Fish oil is a healthy oil that you cant find in cans. Fish oil is extracted fishes. It is said to contain proteins that are essential for the body.
Most coal and oil are natural and is extracted from the earth. Most coal and oil are natural and is extracted from the earth.
It is extracted by crushing or pressing the seed of neem,
How much oil can be extracted from 100 kg soybean?
Most of the vegetable oil is extracted by crushing the seeds of oil plants such as groundnut, mustard, sesame, sunflower and Castor etc.
It is a vegetable oil extracted from cotton seeds.
Castor oil is extracted from castor seeds
Crude oil is made from prehistoric decomposed plants formed millions of years ago, it is extracted using an oil rig. :)
The distinctive flavour is due to the addition of oil extracted from the rind of the bergamot orange.
300ml oil
Palm oil is extracted by pressing and crushing fruit of the oil palm that is called Elais Guinnesis. Then, they can be refined further to get the palm olein, which is in a liquid form.