Answer:
Calotype
Explanation:
the calotype was invented by William Henry Fox Talbot in England and patented in 1841.
(Calotype and Talbotype are both names for it.)
Describe the development of metalworking in Europe. The age of metals made its appearance in Europe and in the Aegean region around 2300BCE, copper, gold, and tin had been mined, worked and traded even earlier. ... The introduction of Bronze, an alloy, or mixture of tin and copper, changed the peoples of Europe.