Yes. Quite a few.
Fires are a natural part of Yellowstone ecosystem, with out fire some trees wouldn't be able to reproduce.
There is the Yellowstone River, which is greatly involved with Yellowstone National Park.
worlds tallest trees
Yellow Stones.
No. Sequoias exist only in the California Sierras.
a federal park
weed
The animals were bison.
Conifer trees and grass are the main producers in Yellowstone. Wheat grass, pond lilies, lodge pole pines, quaking aspen, green algae and gray willow are also produced.
They were growing according to a science text book
Trees