Grand Canyon is getting wider every day. What is making the canyon wider?

The Grand Canyon of Arizona is one of world’s largest and steepest canyons. It ranges up to 277 miles long and 18 miles wide. Its formation is carved due to the erosive power of the water’s current. As heavy rains continue to occur, more rocks and stones erode and fall which adds length and width to the Grand Canyon.

Erosion by water and gravity (apex)