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Summary Writing: Directions: Read the following passage. Summarize the main idea and the main points of the passage in no more than 60 words. Use your own words as far as possible. “Yellowstone” Yellowstone National Park is in the U.S. states of Wyoming, Idaho, and Montana. It became the first National Park in 1872. There are geysers and hot springs at Yellowstone. There are also many animals at Yellowstone. There are elk, bison, sheep, grizzly bears, black bears, moose, coyotes, and more. More than 3 million people visit Yellowstone National Park each year. During the winter, visitors can ski or go snowmobiling there. There are also snow coaches that give tours. Visitors can see steam (vapor water) come from the geysers. During other seasons, visitors can go boating or fishing. People can ride horses there. There are nature trails and tours. Most visitors want to see Old Faithful, a very predictable geyser at Yellowstone. Visitors can check a schedule to see the exact time that Old Faithful is going to erupt. There are many other geysers and boiling springs in the area. Great Fountain Geyser erupts every 11 hours. Excelsior Geyser produces 4,000 gallons of boiling water each minute! Boiling water is 100 degrees Celsius, or 212 degrees Fahrenheit – that’s very hot! People also like to see the Grand Prismatic Spring. It is the largest hot spring in the park. It has many beautiful colors. The beautiful colors are caused by bacteria in the water. These are forms of life that have only one cell. Different bacteria live in different water temperatures. Visiting Yellowstone National Park can be a week–long vacation or more. It is beautiful, and there are activities for everyone. Copyright @ https://www.englishforeveryone.org Summarization: Yellowstone National Park, located in the U.S. states of Wyoming, Idaho, and Montana, became the first national park in 1872. There are many geysers like Old Faithful , boiling springs like Grand Prismatic Spring and animals like elk, bison, sheep, grizzly bears, etc. in it. It takes a week or more to tour the park, which is scenic and enjoyable. (60 words) 版权归美国教育发展组织 .

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Human Impacts on Geyser Basins
volume 17 • number 1 • 2009 Human Impacts on Geyser Basins The “Crystal” Salamanders of Yellowstone Presence of White-tailed Jackrabbits Nature Notes: Wolves and Tigers Geyser Basins with no Documented Impacts Valley of Geysers, Umnak (Russia) Island Geyser Basins Impacted by Energy Development Geyser Basins Impacted by Tourism Iceland Iceland Beowawe, ~61 ~27 Nevada ~30 0 Yellowstone ~220 Steamboat Springs, Nevada ~21 0 ~55 El Tatio, Chile North Island, New Zealand North Island, New Zealand Geysers existing in 1950 Geyser basins with documented negative effects of tourism Geysers remaining after geothermal energy development Impacts to geyser basins from human activities. At least half of the major geyser basins of the world have been altered by geothermal energy development or tourism. Courtesy of Steingisser, 2008. Yellowstone in a Global Context N THIS ISSUE of Yellowstone Science, Alethea Steingis- claimed they had been extirpated from the park. As they have ser and Andrew Marcus in “Human Impacts on Geyser since the park’s establishment, jackrabbits continue to persist IBasins” document the global distribution of geysers, their in the park in a small range characterized by arid, lower eleva- destruction at the hands of humans, and the tremendous tion sagebrush-grassland habitats. With so many species in the importance of Yellowstone National Park in preserving these world on the edge of survival, the confirmation of the jackrab- rare and ephemeral features. We hope this article will promote bit’s persistence is welcome. further documentation, research, and protection efforts for The Nature Note continues to consider Yellowstone with geyser basins around the world. Documentation of their exis- a broader perspective.
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Yellowstone National Park Is in the U.S
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T:J~ 455 HI~: ~ Ll Lows+One in STORAGE
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Yellowstone National Park Geology Records Preliminary Inventory Hailey Galper June 2016 Box 1
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Old Faithful Area
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YELLOWSTONE NATIONAL PARK R N C Hard-Sided Camping Units Only C E Perc an Ez Pelic N See Detail Map Above PE L LICAN
Services and Facilities Mammoth Hot Springs Old Faithful Canyon Village West Thumb Fishing Bridge, Lake Village 6239ft 1902m 7365ft 2254m 7734ft 2357m and Grant Village 7733ft 2357m and Bridge Bay 7784ft 2373m 0 0.1 0.5 Km To Gardiner To Madison To Tower-Roosevelt To Lake Village 0 0.5 Km To Canyon Emergencies Check the park news- Mammoth Hot Springs Hotel Grand Geyser Amphitheater For medical or other emer- paper for seasonal dates Fi Duck 0 0.1 Mi 0.5 Post Amphitheater re To Norris 0 0.5 Mi h gencies contact a ranger or of services and facilities. Office o Lake Fishing Bridge le West Thumb Ice Visitor Education call 307-344-7381 or 911. Geyser Amphitheater Hill West Thumb Castle Center Showers-Laundry Ranger station To Geyser Basin Geyser Ri Old Ice Upper Terrace Drive: Park ve Canyon Lodge Medical clinic r Faithful Visitor Headquarters no buses, RVs, or trailers; y Information Station Campground a closed in winter Center To East HISTORIC w Bookstore - Showers Entrance Winter road closures FORT e n Laundry YELLOWSTONE o YELLOWSTONE From early November to Lodging Lake Village Post early May most park roads LOWER Office Lake Lodge UPPER TERRACES Chapel Old Faithful Inn Old Faithful LAKE are closed. The exception Food service TERRACES AREA Geyser Lower Falls is the road in the park AREA Old 308ft Upper Lookout between the North one-way Faithful Falls 94m Fishing Bridge Picnic area To Point Amphitheater North Lodge View Grand Recreational Vehicle Park Entrance and Cooke City. Inspiration hard-sided camping units only Entrance Post Office View Point It is open all year.
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Notice Concerning Copyright Restrictions
NOTICE CONCERNING COPYRIGHT RESTRICTIONS This document may contain copyrighted materials. These materials have been made available for use in research, teaching, and private study, but may not be used for any commercial purpose. Users may not otherwise copy, reproduce, retransmit, distribute, publish, commercially exploit or otherwise transfer any material. The copyright law of the United States (Title 17, United States Code) governs the making of photocopies or other reproductions of copyrighted material. Under certain conditions specified in the law, libraries and archives are authorized to furnish a photocopy or other reproduction. One of these specific conditions is that the photocopy or reproduction is not to be "used for any purpose other than private study, scholarship, or research." If a user makes a request for, or later uses, a photocopy or reproduction for purposes in excess of "fair use," that user may be liable for copyright infringement. This institution reserves the right to refuse to accept a copying order if, in its judgment, fulfillment of the order would involve violation of copyright law. fne 1 iii lillI .· • Effects of the Hebgen Lake Earthquake of August 17, 1959 on the Hot Springs of the Firehole Geyser Basins #../ ·· 0 ,, -1 Yellowstone- National Park i - -By GEORGE D. MARLER · /46 f• 1 1 THE HEBGEN LAKE, MONTANA, EARTHQUAKE OF AUGUST 17, 1959 i t .i t ,.,, GEOLOGICAL SURVEY PRO·FESSIONAL PAPER 435-Q "'<=f=»" 1 ••544 F<•••4#-*p# 1.464'<3 -141M C\Zte/gy*4&*AAZ-.....•..9 1 - i, UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1964 · -1 CONTENTS Page 1S5 185 fon« 185 PM 186 survey 186 , of August to December 105(1 1S6 wthquake changes...._......- 195 ;eyser Bngin 195 Geyser R n vin 196 ;cyser Rnqin 196 197 197 III ! ll f 4..., .
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