Igneous Rocks are formed by crystallization from a liquid, or magma. They include two types. Magma is a mixture of liquid rock, crystals, and gas. Characterized by a wide range of chemical compositions, with high temperature, and properties of a liquid.
One of the earliest forerunners of modern ice cream was a recipe brought back to Italy from China by Marco Polo. The recipe was very like what we would call sherbet. From there, it is thought that Catherine de Medici brought the dessert to France when she married King Henry II in 1533.
No one knows who invented iced tea many believe it was at the St. Louis World Fair in 1904. The REAL answer may never be discovered. It could have been someone drinking tea on a hot day and poured it on ice to make it cool. To this day there are many different types of iced tea including lemon and rasberry. It is actually believed that the Englishman Richard Blechynden first invented iced tea.