The coastline is the term used
Answer:
This region was formed when cracks in the Earth's crust created a rift valley, which is a “valley created when the part of land between the cracks in the Earth's crust drops down”. Two major waterways that are located within this landform region are the St. Lawrence River and Lake Huron.
Explanation:
It is considered one region!
The answer is: waterfalls can usually be found wherever there is lots of erosion or where there is steepness in the river's channel.
Monsoon-
a seasonal prevailing wind
