Final answer:
The Great Lakes and St. Lawrence Lowlands are sometimes referred to as the Eastern Great Lakes Region, characterized by its geographical location and mild climate. The region is known for its important ship route connecting the Great Lakes to the Atlantic Ocean through the St. Lawrence River. The lowland nature of the area provides fertile farmland and agricultural opportunities.
Step-by-step explanation:
The Great Lakes and St. Lawrence Lowlands are sometimes referred to as the Eastern Great Lakes Region. This nickname highlights the geographical location of this area, which includes the Great Lakes and stretches along the St. Lawrence River. The region is known for its important deepwater ship route connecting the Great Lakes to the Atlantic Ocean through the St. Lawrence River.
The nickname also emphasizes the lowland nature of the region, as the St. Lawrence Lowlands is a flat area that separates the Appalachian Mountains in the south from the Canadian Shield in the north. This region has a mild climate throughout the year, making it a key agricultural area.
Overall, the nickname 'Eastern Great Lakes Region' reflects the geographical and climatic characteristics of the Great Lakes and St. Lawrence Lowlands.