Natural materials are those that are utilised as found in nature, e.g. cotton. This is different to man made materials such as nylon or polyester that are created by a synthetic process although often utilising the worlds natural materials (for example plastics come from Oil etc)
Natural material can be taken into use without doing a purifying process. Some examples are graphite and sulfur. Extracted materials should be purified to obtain the needed mineral. For example, iron is extracted from the ore Haematite which is a mixture of oxides of iron.
Most natural materials come from plants and things of that nature and also from Africa. =-)
Natural Resources are resources found in nature. Some are as listed below:
Solar energy
Wind
Water
Fossil fuels
Gas
Air
Fire
Plants
materials or substances occurring in nature which can be exploited for economic gain:
the sustainable use of natural resources
Most coal and oil are natural and is extracted from the earth. Most coal and oil are natural and is extracted from the earth.
the materials extracted from the sea are the salt- and seawead and driftwoodanswer 2 Salt, Iodine from seaweeds, agar from seaweeds, some of the world's magnesium is recovered from seawater. 'Drinking water' by reverse osmosis.
Helium is extracted from natural gas wells.
it is better to use natural materials
wood,
Einsteinium is an artificial element, not extracted from natural materials.
Gemstones are natural products extracted from mines.But now some materials can be artificially produced; also imitations exist.
it extracted in songosongo area.
Most asphalt is obtained as a byproduct of the distillation of petroleum or other natural materials. Some natural asphalt, however, is extracted from organic mineral deposits in the early stages of their breakdown
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Most coal and oil are natural and is extracted from the earth. Most coal and oil are natural and is extracted from the earth.
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Some natural resources extracted near Richmond, VA are limestone, sandstone, clay, and shale.
aluminum is extracted from many different materials
Transistors are made of materials. They have to be extracted and purified. This relies on chemistry and Materials Science.
the materials extracted from the sea are the salt- and seawead and driftwoodanswer 2 Salt, Iodine from seaweeds, agar from seaweeds, some of the world's magnesium is recovered from seawater. 'Drinking water' by reverse osmosis.
mineral