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Steel and iron are known as the backbone of modern industry because:1. Almost everything is made of steel or iron, or has been made with tools and machinery off these metal.2. Ships, trains, trucks and autos are made largely of steel or iron. Even the safety pin are made from steel or iron.3. Minerals are mined with steel or iron equipments.4. Large buildings have steel or iron framework.5. Oil wells are drilled with steel or iron machinery.
Steel and iron are known as the backbone of modern industry because:1. Almost everything is made of steel or iron, or has been made with tools and machinery off these metal.2. Ships, trains, trucks and autos are made largely of steel or iron. Even the safety pin are made from steel or iron.3. Minerals are mined with steel or iron equipments.4. Large buildings have steel or iron framework.5. Oil wells are drilled with steel or iron machinery.
It used to be, and it is the reason modern irons are called irons.
because iron is the most important resource in the world!! and it aqcts like the backbone of a country!!
Iron is a tradition metal with two oxidation states, so two ionic compounds could exist. ( do not know if they really do ) FeCl2 = ferrous chloride, or called in the modern sense, Iron(II)chloride and FeCl3 = ferric chloride, or in the modern sense, Iron(III)chloride
Iron.
Madam C.J. Walker invented the flat iron which was originally called the hair straightener but now is called the flat iron
It is called Spong Iron also as Direct Reduced Iron (DRI)
It is still called iron.
A the use of an anvil, forge and a hammer to shape iron is still called a blacksmith. Although some of the tools may have changed the job remains the same.
Two important factors. 1. It is the backbone of the industry Why? 2. Trade. For example the RuhrArea in Germany.
Iron is a metallic Element, which is given the symbol Fe. This Fe symbol was originally an abbreviation of the Roman word Ferrum, but was known for centuries before Roman times. The useful metal is the substance from which plough shares, swords and axes were made, essential items for iron-age Civilisation.