1 . Spain is a country that lies in southwestern Europe. It’s surrounded by the Mediterranean Sea on the south and the east, while to the north and northeast of Spain lie France, Andorra and the Bay of Biscay. The west and northwest of Spain are surrounded by Portugal and the Atlantic Ocean.

The official name of the state is the Kingdom of Spain. Madrid is the capital city, which is also one of the famous places in Spain. Spain, which covers 505，925 square kilometres, is one of the largest countries in Europe.

The weather in Spain differs from one area to another. Most of the rain that happens in Spain is in the mountainous areas. The plains hardly receive any rainfall.

Soccer is an important part of life in Spain. It’s said that Spanish children learn to walk and play soccer at exactly the same time. Real Madrid and FC Barcelona are two Spanish soccer teams, which are respected by soccer fans not only in Spain, but all over the world. The popularity of the sport can be judged from the fact that three major soccer teams, which are Real Madrid, Atletico de Madrid, and Rayo Vallecano, were born in Madrid.

If you are a tourist, then you will want to know about the driving rules in Spain. If you’re not from the European Union, Switzerland, Norway, Iceland, or Liechtenstein, then for you to drive you’ll have to carry your international driver’s license. Bad news if you haven’t celebrated your 18th birthday. If you want to rent a car, then you must have completed 21 years of age. If you’re driving, make sure you take all the documents at all times during your stay in Spain.

3 . While teenagers who are at risk of depression with risky behaviors — drinking alcohol, smoking cigarettes and cutting classes often alert parents and teachers that serious problems are brewing, a new study finds that there’s another group of adolescents who are in nearly as much danger of experiencing the same mental symptoms.

These teens use tons of media, get insufficient sleep and have a sedentary (不爱活动的) lifestyle. Of course, that may sound like a description of every teenager on the planet. But the study wars that it is teenagers who engage in all three of these practices in the extreme that are truly in a dangerous position. Because their behaviors are not usually seen as a red flag, these young people have been called the “invisible risk” group by the study’s authors.

The study’s authors surveyed 15,395 students and analyzed nine risk behaviors, including excessive alcohol use, illegal drug use, heavy smoking and high media use. Their aim was to determine the relationship between these risk behaviors and mental health issues in teenagers. The group that scored high on all nine of the risk behaviors was most likely to show symptoms of depression; in all, nearly 15% of this group reported being depressed, compared with just 4% of the low-risk group. But the invisible group wasn’t far behind the high-risk set, with more than 13% of them exhibiting depression.

The findings caught Carli off guard. “We didn’t expect that,” he says. “The high-risk group and low-risk group are obvious, but this third group was not only unexpected. It was so distinct and so larger — nearly one third of our sample — that it became a key finding of the study.”

Carli says that one of the most significant things about his study is that it provides new early warning signs for parents, teachers and mental health-care providers. And early identifications, support and treatment for mental health issues, he says, are the best ways to keep them from turning into full-blown disorders.

4 . After COVID-19, the Bureau of Labor Statistics predicts that while the number of nurses has increased in the past three years, the U.S. still experiences a shortage of registered nurses, and that there will be over one million unfilled nursing jobs. So what’s the solution? Robots.

Japan is ahead of the curve when it comes to this trend. Toyohashi University of Technology has developed Terapio, a robotic medical cart that can make hospital rounds, deliver medications and other items, and retrieve records. This type of robot will likely be one of the first to be implemented in hospital.

Robots capable of social engagement help with loneliness as well as cognitive functioning, but the robot itself doesn’t have to engage directly — it can serve as a mediator for human communication. Telepresence robots such as MantaroBot, Vgo, and Giraff can be controlled through a computer, smartphone, or tablet, allowing family members or doctors to remotely monitor patients or Skype them. If you can’t get to the nursing home to visit grandma, you can use a telepresence robot to hang out with her.

A robot’s appearance affects its ability to successfully interact with humans, which is why the Human-Interactive Robot Research decided to develop a robotic nurse that looks like a huge teddy bear. RIBA, also known as “Robear,” can help patients into and out of wheelchairs and beds with its strong arms.

On the less cute and more scary side there is Actroid F, which has such resilient skin and natural hair color that some patients may not know the difference. This conversational robot companion has cameras in its eyes, which allow it to track patients and use appropriate facial expressions and body language in its interactions.

It’s important to note that robotic nurses don’t decide courses of treatment or make diagnoses. Instead, they perform routine and laborious tasks, freeing nurses up to attend to patients with immediate needs. This is one industry where it seems the integration of robots will lead to cooperation, not replacement.

8 . In the animal kingdom, mimics (模仿) are not rare. Stick insects pretend to be twigs. Hawk moth caterpillars resemble poisonous snakes. The examples, though, are visual. Auditory mimicry is rarer. Danilo Russo of the University of Naples Federico II thinks he has found a novel case of it, as he describes in Current Biology. Some bats, he believes, mimic angry bees in order to scare away owls that might otherwise eat them.

Dr. Russo first noticed bat buzzing a few years ago. The noise struck him as similar to the sound of some bees. He wondered whether bat buzzing was a form of mimicry which helped to frighten away would-be predators.

To test this idea, he and his colleagues first recorded the buzzing that captured bats made. Then, with protective clothing, they began the more dangerous task of recording the buzzing made by different bees. Computer analysis revealed that bees’ and bats’ buzzing were, indeed, similar.

Then the researchers recruited several owls. They put the owls, one at a time, in an enclosure with branches for them to stay on, and two boxes with holes in them. They placed a loudspeaker alongside one of the boxes, and after the birds had settled in, broadcast through it five seconds of uninterrupted bat buzzing and a similar amount of insect buzzing three times in a row for each noise. As a control, they broadcast in like manner several non-buzzing sounds made by bats.

During the broadcasts and for five minutes thereafter, they videoed the owls. After analysis, the results were unequivocal. When they heard both the bat buzzing and the bee buzzing, the owls moved as far from the speakers as they could. In contrast, when the non-buzzing bat sounds were played, they crept closer.

Dr. Russo believes this is the first reported case of a mammal using auditory mimicry to scare away a predator. They strongly suspect, however, that it is not unique. Anecdotes suggest several birds also make buzzing noises when their nests are disturbed. And with the result of the experiment, he therefore predicts that auditory mimicry is far more widespread than currently realized.

9 . The South African town Hamburg is situated by one of the most beautiful estuaries(河口)in the Eastern Cape. It’s known for its rich Xhosa culture. It is also home to a group of women who have produced a series of extraordinary artworks that have been exhibited around the world.

Keiskamma Art Project was created to teach local women embroidery(刺绣)skills to help them at a tough time economically and socially, but unexpectedly it has grown into something much bigger. Having been shown at international art galleries, many of their tapestries(挂毯)are now being displayed under one roof for the first time, at an exhibition in Johannesburg.

Their story began in 2000, when Dr. Carol Hofmeyr moved from Johannesburg to Hamburg. She found that the town was struggling with high unemployment and that local women were desperate to find ways to feed their families. Having studied embroidery herself, she hoped that passing on that knowledge to local women would help empower them.

From humble beginnings, more and more women heard about the project through word of mouth. Now, over 150 women are part of the project. Selling their works provides a source of income, but the project has also created a support system for the women.

Initially, the women started out simply creating cushions(坐垫)and small handbags to sell to tourists. Eventually, they started receiving tasks for larger pieces. They were given panels about a meter in size to work on at home. By joining the completed panels together, they created the first of their large works and one of their most celebrated, “The Keiskamma Tapestry”, which tells the history of the Xhosa people who were subjugated(征服)through colonization and the Xhosa British Frontier Wars from 1776 to 1876.

Another celebrated piece is “The Keiskamma Altarpiece”, which was produced by 130 women. The four-meter-high, four-meter-wide piece reveals the struggles that elderly Xhosa women endured when the youth in their community were hit by HIV two decades ago, and they stepped in to care for children.

Recent artworks engage with contemporary issues. “COVID Resilience Tapestry” deals with the pandemic: “A New Earth and Our Sacred Ocean” is a call for environmental consciousness.