Atlantic Canadian geology

Atlantic Canadian geology is shaped by ancient rocks formed over billions of years, with parts of the region composed of the stable Laurentian Shield, rich in minerals. The area features mountain ranges like the Appalachian mountains, created through tectonic collisions, and sedimentary layers from ancient seas that host fossils and oil reserves. Glacial activity from the last Ice Age sculpted the landscape, creating deep fjords, lakes, and fertile plains. Overall, Atlantic Canada's geology reflects a complex history of tectonic shifts, mountain-building, sedimentation, and glaciation, making it a dynamic region with diverse geologic features.