Iron is a natural resource (because it is found on the Periodic Table of Elements). Steel, on the other hand, is man-made. It is simply a wielded alloy made from a combination of iron itself, and many other metals.
It is natural but there are man-made imitations.
It can be made from natural or man made fibres.
Tires are a man made product made from natural resources. Early tires used natural resources from rubber trees, cotton plants, and sulfur. The cotton was spun into fibers that were used embedded in uncured natural rubber to strengthen it and the tire was cured using the sulfur in a process called vulcanization. Modern tires use natural resources from petroleum, iron ore, etc. The iron ore is made into steel which is made into steel fibers that are embedded in uncured synthetic rubber made from petroleum to strengthen it and the tire is cured.
Is limestone natural or man made
Steel could be a man-made material, a natural material is one which nothing has been added to it to make it react/ behave differently. steel could be natural if its just steel that has had the carbon in it reduced to make it purer. but most often steel has had various other metals added like chromium. (stainless steel)
Henry Brearly is the man who invented stainless steel.
Many things are harder than stainless steel. Stainless steel can vary in hardness depending on the alloy and any treatment(s), but lots of carbon steels can be harder. Certainly diamond is harder as it is the hardest substance known to man.
Steel is not a natural resource. Iron, nickel, and copper are all examples of natural resources. Steel is a man-made alloy that is produced by combining iron with other elements.
Man made. It starts with iron and air is shot through the molten iron to remove the impurities. After that is done steel is what is left. A man by the name of Bessemer in the early 1900's came up with this method.
babies
Iron is a natural resource (because it is found on the Periodic Table of Elements). Steel, on the other hand, is man-made. It is simply a wielded alloy made from a combination of iron itself, and many other metals.
It is natural but there are man-made imitations.
It can be made from natural or man made fibres.
Tires are a man made product made from natural resources. Early tires used natural resources from rubber trees, cotton plants, and sulfur. The cotton was spun into fibers that were used embedded in uncured natural rubber to strengthen it and the tire was cured using the sulfur in a process called vulcanization. Modern tires use natural resources from petroleum, iron ore, etc. The iron ore is made into steel which is made into steel fibers that are embedded in uncured synthetic rubber made from petroleum to strengthen it and the tire is cured.
Is limestone natural or man made
natural feature