Question

Glaciation in the Canadian shield has resulted in the formation of basins which are now

Answer 1

Answer:

How Was the Canadian Shield Formed? The Canadian Shield formed over 3 billion years through processes such as plate tectonics, erosion and glaciation. Plate tectonics refers to the movement and collision of the Earth's outer crust. When these crustal plates collide they may weld together, forming larger landmasses

Answer 2

Answer:

check the picture for answer

HAVE A NICE DAY