Complex sentence: Fantastic Falls is a waterfall on the North fork of the Snoqualmie River, at 35 ft, is is the largest of several small (none taller than 10 ft) waterfalls in Ernie's Canyon area.
Split into simpler sentences: Fantastic Falls is a waterfall on the North fork of the Snoqualmie River. At 35 ft, is is the largest of several small (none taller than 10 ft) waterfalls in Ernie's Canyon area.