3 ms·
It was pedantic but that doesn't make it a bad comment, I definitely appreciated the information
by ziftface 5y ago
It was pedantic but that doesn't make it a bad comment, I definitely appreciated the information
- telchar 5y agoSince this comment got some attention, my source for this was [0] Ranney, Wayne. “How Rivers Carve Canyons.” Carving Grand Canyon - Evidence, Theories, and Mystery, 2nd ed., Grand Canyon Association, 2012.