Would it surprise you to learn that, like animals, trees communicate with each other and pass on their wealth to the next generation?

    UBC Professor Simard explains how trees are much more complex than most of us ever imagined. Although Charles Darwin thought that trees are competing for survival of the fittest, Simard shows just how wrong he was. In fact, the opposite is true: trees survive through their cooperation and support, passing around necessary nutrition “depending on who needs it”.

    Nitrogen (氮) and carbon are shared through miles of underground fungi (真菌) networks, making sure that all trees in the forest ecological system give and receive just the right amount to keep them all healthy. This hidden system works in a very similar way to the networks of neurons (神经元) in our brains, and when one tree is destroyed, it affects all. Simard talks about “mother trees”, usually the largest and oldest plants on which all other trees depend. She explains how dying trees pass on the wealth to the next generation, transporting important minerals to young trees so they may continue to grow. When humans cut down “mother trees” with no awareness of these highly complex “tree societies” or the networks on which they feed, we are reducing the chances of survival for the entire forest “We didn't take any notice of it.” Simard says sadly. “Dying trees move nutrition into the young trees before dying, but we never give them chance.” If we could put across the message to the forestry industry, we could make a huge difference towards our environmental protection efforts for the future.

    If you ever visit an English village, make sure to look out for morris dancing. Undoubtedly one of the strangest traditions of English culture, morris dancing is a form of folk dancing that dates back to the 15th century. If you ever get the opportunely, you really have to see it.

    Men and women wearing old-fashioned, shabby clothing dance in the streets of towns and villages across the country during the holiday periods. Women wear long, frilly(有褶皱边的) skirts and men wear short trousers with bells attached to them. They dance to traditional folk music which is often played on traditional musical instruments.

    Some groups carry heavy black sticks which they beat against each other while they dance. Other groups wave handkerchiefs in the air while they perform. The dances are usually performed near a pub so that when it's over, the dancers and audience can sing some traditional folk songs over a pint of beer. The celebrations will often continue long into the night, by which point most people are too drunk to think about performing again.

    Morris dancing is a great English tradition but it's facing a big crisis. As the years go by, fewer and fewer young people are joining morris dancing groups. The dancers are getting older and older and eventually, if nothing is done to change this trends, the tradition will die out within the next few decades.

    If you've ever had the fortune to see morris dancing, you may understand why teenagers aren't rushing to sign up. Putting it to the point, it's not exactly the coolest thing for an 18-year-old to be doing. Why dress up in bells and funny costumes when you could be going clubbing? Or playing sport? Or doing anything else?

    However, it would be a great shame to lose such a fun and lively part of England's history and culture. It's important to look after some traditions and customs especially when it's something as harmless and happy as morris dancing. So here's a toast to the next generation of would-be morris dancers! Let's hope they don't leave it too late.

    Michelle O.Donovan

    ISBN 9781462058679

    Life is not easy for nine-year-old Joshua during World War II.Because of his family's Jewish background,they are sent to live in the concentration camps（集中营）.Scared and alone,Joshua one day makes friends with a little mouse he calls Bethlehem who becomes his closest friend.

    Encourage Me!

 Inspirational Poetry

    Gloria Coykendall

    ISBN 9781412027854

    It is an easy-to-read collection of poems originally written to encourage in faith and to be a cure for chronic depression（长期抑郁）…cure to strengthen identity and purpose.

 Seeking the Edge

    Dr.Joseph L.Rose

    ISBN 9781462031795

    Seeking the Edge provides the tools and techniques to find that edge in one's life-driving readers to achieve success whether in your current job,finding a new job,in education,family,or even hobbies.

More Things in Heaven

    Bill Bosworth

    ISBN 9780595433582

    In his More Things in Heaven,Bill Bosworth presents the highlights（最有趣味的部分）of his 83 years of life, including his trips to India and the study of the writings of several great spiritual leaders.More things in Heaven will appeal to anyone who insists on finding the deepest meaning for their existence based on their own experience.

Creation,or Evolution

    Michael Ebifegha

    ISBN9781450289023

    Were humans created,or did they evolve（进化）?How old is the Earth?The debate between science and religion continues to be heated.In Creation or Evolution,Michael Ebifegha examines these two opposed world views within the structure of empirical（实证的）science.

    Metro Pocket Guide

Metrorail(地铁)

    Each passenger needs a farecard to enter and go out. Up to two children under five may travel free with a paying customer.

    Farecard machine are in every station, Bring small bills because there are no change machines in the station and farecard machine only provide up to $ 5 in change.

    Get one of unlimited Metrorail rides with a One Day Pass. Buy it from a farecard machine in Metro stations. Use it after 9:30 a.m. until closing on weekdays, and all day on weekends and holidays.

    Hours of Service

    Open: 5 a.m. Mon-Fri           7a.m. Sat—Sun.

    Close midnight Sun—Thur.      3. a.m. Fri— Sat. nights

    Last train times vary. To avoid missing the last train, please check the last train time posted in the station.

Metrobus

    When paying with exact change, the fare is $ 1.35. When paying with a smatTrip CARD the fare is $1.25

    Fares for the Senior /disabled customers

    Senior citizens 65 and older and disabled customers may ride for half the regular fare. On Metrorail and Metrobus, use a senior/disabled farecard or SmarTrip card. For more information about buying senior/disabled farecards, farecard or SmarTripR card and passes, please visit MetroOpenDoors.com or call 202-637-7000 and 202-637-8000.

    Senior citizens and disabled customers can get free guide on how to use proper Metrobus and Metrorail services by calling 202-962-1100

Travel tips

    Avoid riding during weekday rush periods –before 9:30 a.m. and between 4 and 6 p.m.

    If you lose something on a bus or train or in a station, please call Lost & Found at 202-962-1195.

    Reintroducing beavers (海狸) to Britain could help clean up rivers, prevent flooding and minimise soil loss, an expert has claimed.

    Professor Richard Brazier, a researcher at the University of Exeter, said unpublished results from a trial area in Devon showed muddy water entering an area where beavers were living was three times cleaner when it left. "Our trial has shown that the beavers are able to dam our streams in a way that keeps soil in the headwaters of our catchment (流域) so it doesn't block up rivers downstream and pollute our drinking and bathing waters. If we bring beavers back it's just one tool we need to solve Britain's crisis of soil loss and agricultural pollution of waterways, but it's a useful tool," he said.

    Prof Brazier's claims were disputed by the National Farmers' Union (NFU), which warned that the reintroduction of beavers to Scotland had led to fields and forests becoming damaged. Spokesman Mark Pope said: "The knowledge of the impacts beavers have had on farmland, riverbanks and flood defences in Scotland is concerning. We await the results of the Devon trial and will analyse the outcomes then."

    Prof Brazier, an expert in Earth Surface Processes, insisted the animals could even play a useful role in preventing flooding. He told BBC News: "The public is currently paying people to build leaky dams to keep storm waters in the uplands. The beavers can do it free of charge and even build their own homes."

    However, Professor Jane Rickson, a soil specialist from Cranfield University, Bedfordshire, joined the NFU in sounding a note of caution. She agreed that in some places in the UK there was evidence of worrying soil loss, and said new policies were urgently needed. Beavers may in fact reduce the river channel and remove vegetation, exposing banks to greater erosion (侵蚀) and increasing, rather than decreasing, the risk of flooding, she warned. And she said beaver dams should be "leaky" to avoid build-ups of large volumes of water.

    TheChristianScienceMonitor is seeking editorial interns (实习生)with good journalism skills to write and edit in the Monitor's various columns and online platforms. Applicants must be self－starters(做事主动的人), and have great analytical skills, a basic understanding of world events, and an ability to write and edit with clarity and precision.

    Duties will include making presentations, reporting, and writing stories with angles that could bring understanding to various topics, show new creative approaches to a wide range of problems, and highlight areas of progress.

    Attention to detail is important in this job. Interns will stand out from their experience as excellent writers who are able to notice and analyze trends in addition to earning valuable day-to-day experience by working with first-rate editors in a dynamic newsroom.

    Work Schedule: Paid and academic interns will work Monday through Friday, between 35 to 40 hours a week. The workplace is in Boston, Mass.

    Spring internships run from January to the beginning of May. The application deadline is October 15.

    Summer internships run from the end of May to mid August. The application deadline is January 15.

    Fall internships run from September to December. The application deadline is July 15.

    To apply, please contact the Internship Manager, and send a resume, a cover letter, and at least three writing clips(片段)(If emailing, please attach clips as separate, printable documents and not as links) to：

    Kendra Nordin Beato

    Internship Manager

    TheChristianScienceMonitor

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