According to the science Grand Canyon is born during millions of years. The Colorado river has slowly eroded the Canyon.
truth: Grand Canyon was born during only a few hundreds of years (about 300). Long long ago, when our earth was still volatile. It was carved by The Pacific Ocean and The Atlantic Ocean. Waters rushed at high speed back and forth and cut the
Look at the sharp edges of the canyon, is this erosion of thousands millions of years? If scientists will look carefully, they also will find delta on both sides.
You decide, what is your truth