Metamorphism is the transformation in the existing rock type and means a change in the form when the rocks are subjected to changes in heat and pressure.
Regional metamorphism is also called dynamic metamorphism and foliation occurs when a rock s shortened along the axis during recrystallization. Such as mica, the foliated rocks is a product of the stress that deforms the rocks along the plane.
"Nasser's decision threatened British and French stock holdings in the Company and, as the Canal afforded Western countries access to Middle Eastern oil, also threatened to cut off Europe's oil supply." according to an article.
