The Brown Bear

    My wife Laura and I were on the beach, with three of our children, taking pictures of shore birds near our home in Alaska when we spotted a bear. The bear was thin and small, moving aimlessly.

    Just a few minutes later, I heard my daughter shouting, “Dad! The bear is right behind us!” An aggressive bear will usually rush forward to frighten away its enemy but would suddenly stop at the last minute. This one was silent and its ears pinned back—the sign of an animal that is going in for the kill. And it was a cold April day. The bear behaved abnormally, probably because of hunger.

    I held my camera tripod (三脚架) in both hands to form a barrier as the bear rushed into me. Its huge head was level with my chest and shoulders, and the tripod stuck across its mouth. It bit down and I found myself supporting its weight. I knew I would not be able to hold it for long.

    Even so, this was a fight I had to win: I was all that stood between the bear and my family, who would stand little chance of running faster than a brown bear.

    The bear hit at the camera, cutting it off the tripod. I raised my left arm to protect my face; the beast held tightly on the tripod and pressed it into my side. My arm could not move, and I sensed that my bones were going to break.

    Drawing back my free hand, I struck the bear as hard as I could for five to six times. The bear opened its mouth and I grasped its fur, trying to push it away. I was actually wrestling (扭打) with the bear at this point. Then, as suddenly as it had begun, the fight ended. The bear moved back toward the forest, before returning for another attack—The first time I felt panic.

    Apparently satisfied that we caused no further threat, the bear moved off, destroying a fence as it went. My arm was injured, but the outcome for us could hardly have been better. I'm proud that my family reminded clear-headed when panic could have led to a very different outcome.

    It may sound strange, but cutting down a real tree for Christmas is actually greener than going with the artificial kind, one scientist says.

    “It is a little confusing to people,” said Clint Springer, a biologist at Saint Joseph's University in Philadelphia. Because of concerns over deforestation（砍伐森林）around the world, many people naturally worry that buying a real tree might contribute to that problem. But most Christmas trees for sale these days are grown not in the forest but on tree farms for the purpose of being cut.

    Moreover, from the viewpoint of greenhouse gases, real trees are “the obvious choice”. Live trees actively release oxygen as they grow, and meanwhile remove carbon dioxide from the atmosphere. After they have been cut and Christmas is over, they're usually cut into smaller pieces for mulch（覆盖物）. As mulch, the bits of trees very slowly release carbon dioxide back into the atmosphere. So in the end, a real Christmas tree is carbon neutral, putting the same amount of carbon dioxide back into the air as it took out (although much more slowly).

    The tree farms that grow the trees also replant after the trees are cut.  Artificial trees, on the other hand, don't come out even in the carbon balance. Petroleum（石油）is used to make the plastics in artificial trees and lots of carbon dioxide-creating energy is required to make and transport them. Because these trees just end up in the places where waste is buried under the ground after use, “those greenhouse gases are lost forever,” Springer said.

    Red meat, usually considered to be beef, pork, mutton and lamb products, have nutritional value, but eating red meat also raises some health concerns.

    Red meat is an excellent source of protein(蛋白质). It is also a key source of vitamin B12, which is only available in animal products and is key for both red blood cell and nerve health. Red meat is also a rich source of zine, selenium(硒) andiron. Zinc and selenium are good for our immune system (免疫系统). Iron helps transport oxygen in the blood, and low levels of iron can lead to feeling tired. Eating red meat, especially lean cuts(廋肉), with meals and snacks, may help people curb hunger between meals and help people with weight management.

    Health risks of red meat may include the risk of heart disease and cancer. It is usually best to avoid processed meats. These tend to contain lots of salt and nitrites(亚硝酸盐), which may damage our health. Choosing lean cuts and cooking meat correctly may reduce health risks. It is generally advised not to undercook or overcook red meat and to avoid grilling(烧烤).

    When it comes to red meat and health, another thing is whether the animals are grain or grass-fed. Grass-fed animals frequently have a better quality of life. Grass feeding can be more environmentally friendly as well.

    Many governments suggest the amount of red meat should be safely included in a healthy diet. The amount varies between nations, but several portions a week are usually acceptable. Those who choose to include eating red meat may wish to choose grass-fed animals and to cut off any fat before eating.

Fantastic Fall Festivals You Won't Want to Miss

    Seymour Apple Festival

    Admission to the Seymour Apple Festival is free and so is the entertainment! More than 15, 000 people from all over the region come out to take part in the activities, ranging from drawings, vendor booths, food, apple contests, bike-decorating contests, and more.

    Marionville Apple Festival

    The popular Marionville Apple Festival is home to countless activities and events. The carnival, pony rides, and games will keep the kids busy, while adults will enjoy watching the pie-eating contest and browsing dozens of craft vendor booths.

    Humansville Fall Festival

    The Humansville Fall Festival may be hosted by a small town but that doesn't mean it's lacking big fun. Perfect for all ages, this fall festival is celebrating its 70th year and will provide three full days of fun. This year's festival will feature live music from fantastic local musicians, which will definitely make it different from the ones in other years. You'll also find fun carnival rides, talented artisans selling their goods, and an amazing parade to wrap up the event on Saturday.

    Southside Fall Festival

    The Southside Fall Festival is perfect for family celebrations, with an alcohol-free environment and free admission. Enjoy a colorful parade and float contest, delicious food vendors, live music, karaoke, and more.

    Fall Into Arts Festival

    Make sure to bring the kids along for this festival that celebrates all things creative. The Fall Into Arts Festival features a host of kid-friendly activities like a lego build, sand art, bubble stations, chalk the sidewalk, a jump house, and more. Parents will have plenty to do as well, with an excellent variety of artists, festival food, a mini film festival, and much more.

    LaVonn was helping out in her dad's store when a little boy, about five or six years old, came in. He was wearing a brown and oversized coat with dirty, old clothes beneath it. His shoes were broken, and only one had lace (鞋带). The boy looked around the store, picked up several items, examined them one by one and then carefully put them back on the shelf.

    LaVonn's dad walked over to the child and asked if he could help. The little boy said, "I'm looking for a gift for my brother." After 20 minutes, the child picked up a toy airplane. He held it carefully in his hands as if it were made of glass and carried it to LaVonn's father.

    "How much is this?" he asked. "My brother loves airplanes." LaVonn's dad answered, "How much money do you have?" The little boy reached into his coat and pulled out some small change (零钱). He spread his money out on the table and began to count. "I have twenty-seven cents," he answered. Her dad picked up the coins and said, "The airplane costs exactly twenty-seven cents! Wait here and I'll pack it up for you."

    The little boy walked out of the store with the gift and a smile of total satisfaction on his face. LaVonn made her way back to the shelf and she found the plane was priced at $11.98.She never mentioned it to her father. Her father didn't say anything more about it either, but she realized later, "My best gift that Christmas was seeing my dad's love in action."

L. Bean Quad backpack

If you need a backpack that can carry large and small objects and is comfortable to wear, this is the backpack for you. The reasonable price and customers' 100% satisfaction makes this a great buy any way you look at it. While it's not the most beautiful backpack on the planet, it does look nice at first sight.

Kanken 15" backpack

This Kanken bag is a great choice for school kids of grade one to six or adults with narrow shoulders. Weighing under 450g, it's easy and comfortable to carry this bag around. The simple design with a lot of eve-catching colors may have you fall in love with it at once.

Timbuk2 Command backpack

If you want to safely carry your laptop and look stylish, the Timbuk2 Command backpack is the one for you. The soft back is made for a comfortable wearing experience. The clean coloring and lines of the bag may make you more "grown-up".

Amazon Basics backpack

With a lowest price among all these backpacks, the Amazon Basics backpack is a great choice for college students on a tight budget. There are tons of storage choices in this backpack, so it's easy to forget exactly where you placed a certain object. It is a basic black backpack with a few designs and is never going to appear on a fashion T stage.