Questões de Concurso

Scientists have long talked about the possibility of water on Mars, pointing to ancient river channels, polar ice caps and trace amounts of moisture in the soil. But now there's evidence, based on data from the Mars Reconnaissance Orbiter, that briny water may actually flow down the hillsides of the red planet. Where it comes from – deep underground or collected from the thin atmosphere – and whether it shows signs of life remain unanswered questions. All the more reason to go there and find out.

Religion ________ central to people's lives in Africa. Although the majority of Africans are now Muslim or Christian, traditional religions have endured and still play a big role. Religion runs like a thread through daily life, marked by prayers of gratitude in times of plenty and prayers of supplication in times of need. Religion confirms identity on the individual and the group.

                 http://www.bbc.co.uk/worldservice/africa/features/storyofafrica

GLOSSARY:

Endure – to continue to exist for a long time

Thread – one part connecting with another  

                                                              Text 1

             Luis Suárez joins anti-racism calls after Dani Alves banana incident

      The Barcelona defender Dani Alves has sparked a social media campaign against racism in football as support flooded in from fellow professionals for his decision to eat a banana thrown at him by an opposition fan.

      Luis Suárez, Neymar, Hulk, Mario Balotelli and Sergio Agüero were among those who posted pictures of themselves taking bites out of bananas in tribute to Alves' actions in his side's La Liga match at Villarreal on Sunday.

      The Fifa president Joseph Blatter has branded the abuse directed at Alves an "outrage" and promised zero tolerance towards discrimination at the World Cup, while Villarreal took swift action by identifying the culprit and handing him a lifetime stadium ban.

      Alves' response to the banana being thrown on to the pitch in front of him as he prepared to take a corner was to nonchalantly pick it up, peel it and take a bite before continuing with the game. The 30-yearold, who has been the victim of racist abuse before during his time in La Liga, said: "You need to take these situations with a dose of humour."

      Players across Europe paid homage on Twitter and Instagram, including Suárez, who served an eight-match ban for racially abusing Patrice Evra.

      Alves's Barça and Brazil team-mate Neymar led the way after posting a picture on Instagram of himself holding a banana, while writing "We are all monkeys". Balotelli, Milan's former Manchester City striker, posted a picture of himself in a similar pose.

      Suárez posted a picture on Twitter of himself and Liverpool team-mate Philippe Coutinho taking bites out of bananas, along with the words: "#SayNoToRacism #WeAreAllMonkeys."

      (...)

      Barça gave their player their "complete support and solidarity" and thanked Villarreal for their "immediate condemnation" of the incident. Villarreal later revealed they had, with the help of fans, found out who the culprit was, had withdrawn his season ticket and banned him from the El Madrigal stadium for life.

Disponível em:<http://www.theguardian.com/football/2014/apr/29/luis-suarez-anti-racism-dani-alvesbanana> . Acesso em 29 abr.2014 (texto adaptado)  

 TEXT I

           The Environmental Pillar of Sustainable Water: Ecological Services

                                

Across the globe, increased demand and water mismanagement have put stress on water services. As a result, there has been a growing societal recognition of the need to look at sustainable solutions that allow for everyone to have access to clean water. There is growing recognition of the importance of ecological services (benefits arising from the ecological functions of healthy ecosystems) as part of a management strategy in new approaches. Ecological services imply that nature can also play a role in providing safe drinking water. Whether through source water protection or natural filtration, the environment can work in concert with technology to provide water in a reasonable, sustainable fashion.

                                              (From: http://www.ncbi.nlm.nih.gov/books/NBK50775/)