Or it can be manufactured.
In a steel mill and in products manufactured using steel. Steel is not a naturally occuring substance. It is a product of iron and carbon.
NO
india because it is
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in are belies.
In a steel mill and in products manufactured using steel. Steel is not a naturally occuring substance. It is a product of iron and carbon.
NO
steel is found in most part of the world as it is increasingly produced and used in all if not most parts of the world it does not occur naturally as it is an alloy of iron and other element such as carbon , nmanganese etc . also the steel is produced in steel mill.
Because they are not naturally occuring
Ozone is found naturally in stratosphere. It is found as ozone layer.
Hydrangea are plants, and are naturally found in the ground.
it is naturally found
Caffeine is naturally found in coffee.
no, steel is one of many manmade alloys. the closest natural material to steel are nickel-iron meteorites.
The wombat is only found naturally in Australia.
Plastic is a synthetic material. It is not found naturally anywhere.
yes oxygen is an element and it is naturally found in the universe