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Al is a metal, and its color is metallic (you might wish to call it a 'bright grey' or 'silvery'), because the freely movable conduction electrons represent a good mirror for incoming light.
all elements that are not main group elements are metals, and since rhenium is not a main group element, it is a metal. Hope this helped!
Metal ores are rocks with metal in them. The ore can be extracted in a furnace by heating the ore, coke and limestone at a very high temperature. The molten metal is then collected off.
If you have the Periodic Table on hand, group 2- 12 are considered transition metals ope this helped
the fish will develop at a normal rate for approximately 5 week and then it will grow legs and arms and get into a fight with a shark
Gutenberg's early training as a goldsmith provided him with knowledge of metalworking and engraving techniques, which he applied to the creation of metal movable type for printing. His expertise in crafting delicate metal objects enabled him to develop a more efficient and durable method of printing that revolutionized the production of books.
The first printer was invented in South Korea by the Korean inventor named Bi Sheng, around the year 1040. This early form of printing used movable metal type.
Metal letters used to replace wood blocks for printing were called movable type. This innovation, credited to Johannes Gutenberg in the mid-15th century, revolutionized printing by allowing for faster and more efficient production of books and other printed materials.
A band printer is a line printer that uses a metal band, or loop, of type characters as its printing mechanism.
A band printer is a line printer that uses a metal band, or loop, of type characters as its printing mechanism.
A printer is non-living. A printer is a machine that is made from plastic and metal parts.
he was known for developing a printing press that used movable metal type
A printer is made from plastic and metal, and is a non-living thing.
With the development of steel and other innovations in metal production by American manufacturing companies during the 1920s and early 1930s, major impacts on furniture design were felt.
A printer is non-living. It is a machine made from plastic and metal parts.
Countries are not "responsible" when one person invents something. When Johannes Gutenberg was alive he lived in Mainz, in what is now known as Germany (But he would not have understood if you called him a "German".) but weas then part of the Holy Roman Empire. Certainly a western idea that movable type or even metal movable type was invented by Gutenberg. He may have invented a useable and practical application for movable metal type with Latin letters as the basis for printing but China was using movable wooden block characters hundreds of years prior to Gutenberg and tin movable blocks were used by Korean printers before him too.
The first printing machine using movable type was invented by Johannes Gutenberg around 1440 in Germany. This invention revolutionized the way information was shared and helped pave the way for the spread of knowledge during the Renaissance and beyond.