all river waters originate from and return to the ocean Late summer is hurricane season in the Atlantic... ...and fire season in the western US Precipitation may remain on land in the form of snow, or may run off in river systems Rivers originate in the mountains, often as braided streams Stream erosion carves V-shaped valleys The Grand Canyon was cut by the Colorado River in 2-3 million years Susquehanna River in the summer, with low discharge and little sediment transport Susquehanna River in the spring, with high Q and high sediment transport.
(all river waters; originate; from) (all river waters; return; to the ocean) (Late summer; is; hurricane season) (The Grand Canyon; was cut; by the Colorado River; T:in 2-3 million years; T:Susquehanna River; T:in the summer) (fire season in the western US Precipitation; may remain; on land in the form of snow)
all river waters all river waters Late summer The Grand Canyon fire season in the western US Precipitation
originate return is was cut may remain
from
to the ocean
hurricane season
by the Colorado River T:in 2-3 million years T:Susquehanna River T:in the summer
on land in the form of snow