沈阳哪个中医院治疗牛皮癣最好-【沈阳肤康皮肤病医院】,decjTquW,沈阳有专治蛇盘疮的医院吗,沈阳去除腋臭得花多少钱,沈阳看脚气医院什么医院?,沈阳东城斑秃院在线咨询,察过敏源沈阳市那个医院好,0_10_沈阳那家医院治青春痘效果好

Dinosaurs are no longer roaming the earth, but their tracks live on. In the foothills on the Front Range of Colorado, a story can be told from pieces of the past left behind.Dinosaur Ridge has been ranked by a panel of esteemed paleontologists as the no. 1 track site in all the U.S. One of those world-renowned paleontologists is Martin Lockley, who has spent his life studying dinosaur tracks.“You're looking at a snapshot of an ancient environment," Lockley says.In an area of just a few hundred square feet, 330 dinosaur tracks have been discovered. However, the land was very different 100 million years ago. Lockley says the giant prehistoric animals weren't a mile high in the Rocky Mountains.They were on the beach at sea level in an environment very similar to present day Gulf of Mexico.“We like to joke and call this beach-front property a 100 million years ago," Lockley says.The soft, wet, sandy land made conditions ideal for preserving tracks."If they're walking on wet sediment, like a beach or a mud flat or the shores of a lake, and it dries out, it becomes hard like concrete," Lockley explains. "And the next time there's a flood washing in more sediment, it will bury those tracks without them being eroded away."Experts believe three different dinosaurs made their mark on this patch of land. Lockley says it's possible they were migrating along what used to be a coast. It's clear the western U.S. was a popular place to be, because there are more than 120 dinosaur track sites from Kansas to Utah. Martin suggests part of the reason is less vegetation in these states means more fossilized rock is exposed.But if there are so many track sites, what makes Dinosaur Ridge the top of all track sites? Executive Director Jeff Lamontagne, with Friends of Dinosaur Ridge, says there was a list of criteria the panel considered."How many tracks there are, the variety of dinosaurs seen in the tracks, the importance of the tracks, the clarity of the tracks, the accessibility and number of visitors," Lamontagne explains.Accessibility is the main reason Dinosaur Ridge has become so highly regarded."It's right outside a major metropolitan area, and there's a major road just a quarter mile from here," he says. "It's easy to see this compared to most other dinosaur track sites in the United States and in the world."People can get so close to the tracks; in some places you can even touch them. Although the tracks have been well-preserved for millions of years, their current exposure to humans and the elements could make them erode over time.Thankfully, with current technology, scientists can scan the surface and re-create it as 3-D permanent record. They also plan to build a cover to protect the land.However, Friends of Dinosaur Ridge believe the hands-on part of the site is important for kids to continue learning about the planet's past. A past that can teach us about topics like climate change, evolution and extinction."We used to think that the dinosaurs all went extinct, but then we realized that some of them survived and evolved into birds," Lockley says.For modern-day humans, Dinosaur Ridge will continue to be an intriguing learning opportunity, reminding people we aren't the only ones to experience life on Earth."It gives you a sense of wonder to imagine these enormous beasts living, playing, dying, a hundred million years ago," Lamontagne says.********************************************If you'd like to reach out to the journalist for this story, email elizabeth.ruiz@scripps.com 3540
Carl's Jr. is testing out a cannabis burger to stay at the forefront of the CBD trend.The chain said on Wednesday that it will sell the Rocky Mountain High: CheeseBurger Delight burger at one location in Denver, Colorado for just one day (April 20th, of course). The burger features a sauce infused with CBD, or cannabidiol, a non-psychoactive hemp derivative.Though the promotion is limited, it's not a stunt. The burger chain is using the test to determine whether a CBD burger belongs on its permanent menu, said Patty Trevino, senior vice president of brand marketing for Carl's Jr."It is something that feels right for the brand," she told CNN Business. "We are all about innovation."Food, beverage and other consumer goods companies have been trying to figure out how to capitalize on growing interest in ingredients like CBD. Consumers are increasingly seeking products that offer an extra something, like increased energy or better gut health. CBD may fit the bill: Some studies suggest the CBD can help treat inflammation, pain, anxiety and seizures. Carl's Jr. isn't promoting any possible functional benefits of CBD, Trevino said.Carl's Jr. is hoping to please their customers, whom Trevino said tend to be interested in new trends. It's also chasing "future Carl's Jr. customers that are younger," said Trevino. "They are more open to different flavors of products," as well as benefits trendy ingredients may offer.The chain first decided to explore CBD in January, after introducing a 1511

Concerned motorists called California police after spotting a juvenile holding a troubling sign up to the backseat window — but it was all a joke.At around 5 p.m. Saturday, January 11, police received an alarming call about a vehicle in Sacramento, California. According to the California Highway Patrol, drivers spotted a female juvenile in the back seat of a vehicle holding up a sign that read, "HELP ME SHES NOT MY MOM!! Help!!" Two motorcycle officers and a K-9 unit responded and made a "high risk enforcement stop," CHP South Sacramento said in a 566
DETROIT — A Melvindale, Michigan, couple passed away on the same day after 56 years of marriage in a true tale of everlasting love.Judy and Will Webb, both 77 years old, died just hours apart while holding hands on March 6, 2019. They spent their final hours together in hospice care after both battling a series of health complications. The Webbs were parents to three daughters and loved their five grandchildren and four great-grandchildren. A service for the couple happened in early March at the Michigan Memorial Funeral Home in Huron Township.Watch their heartwarming love story in the video player above. 624
COLUMBUS, Ohio – A bill making its way through the Ohio Statehouse would forbid the shackling of pregnant inmates in the state when they’re giving birth. 165
来源:资阳报