Prova dia 19/06/11

Atenção:
*a Larisasa - Ekipeste acabou de acertar a resposta 3 sobre a localização da Praça. - 100 pontos para a equipe.
A prof. de Geografia Patrícia (tb coordenadora) considerou a resposta da questão 3 do dia 12/06 mais completa a da Laryssa - Ekipestes (104),postada em 20/06/11. Mais 100 pontos para Ekipestes.
Parabéns!!

Respostas:
1ª pergunta: 100 pontos para Ekipestes e 100 pontos para DST (empate)
2ª pergunta: 100 pontos para Ekipestes.
3ª pergunta: aguardando resposta correta.
A 3ª pergunta do dia 12/06 ainda não tem resposta correta pessoal!
Parabéns Larrissa do Ekipestes pelos dois acertos, Fernanda do DST pelo acerto da 1ª pergunta e para a Thamires do Betas, que também acertou a 1ª e a 2ª perguntas, mas postou depois delas.
1.  A poluição pelo NO₂ é uma das causas de destruição da camada de ozônio. Uma das reações que pode ocorrer no ar poluído é a reação do dióxido de nitrogênio com o ozônio: 2NO₂ + O₃ ß à N₂O₅ + O₂. Admita que a formação do O₂ tem uma velocidade média constante igual a 0,05 mol.l /s. A massa de ozônio consumida em 1 min é, em gramas:

a) 2,40

b) 144

c) 1,60

d) 96

e) 48

2. Why Brazil loved him

To many Brazilians, Senna communicated a vulnerability that they appreciated all the more because they
knew he had to set his fears aside whenever he climbed into the cockpit. What sealed the love aftair the country had with Senna was his willingness, or perhaps his need, to share the glory: after every win he would reach for a Brazilian flag and hoist it high above his head for the victory lap. His popularity was magnified by the contrast with his country's sense of collective demise. As his career revvep up in the '80s, Brazil was headed the other way, descending into economic and political disarray, frustation and selfdoubt. Senna, presidential adviser Augusto Margazão said last week, "was the luminous flip side of the negative state in which lay the Brazilian soul." In short, his success was seen as proof that despite a 45% a-month inflation rate, growing poverty and never-ending corruption scandals, Brazil could still come out a winner.

For seven frustrating years, though, Senna's dream of a victory at home, in the Brazilian Grand Prix, eluded
him. He finally won the race in 1991, but only after a cliffhanger finish and typical heroics. He was leading
comfortably, with only a few kilometers to go, when the gearbox of his car jammed. By the last lap only one gear was functioning, but Senna wrestled his McLaren-Honda to the checkered flag. So exhausted he could barely lift his arms, grimacing from the pain, he hoisted the trophy and the flag.

Senna won in Brazil again in 1993 in equally dramatic fashion - this time against his archrival, the Frenchman Alain Prost. (Over the years, Senna's flat-out duels with Prost, including several dangerous collisions, had fostered an enmity that Prost says did not ease until just before Senna's death.) Prost and his teammate.

Damon Hill had been much faster in practice, and the fans knew that only a race-day downpour would give
Senna, the acknowledged master of wet-track driving, a chance. Brazil prayed for rain. The next day, with Prost in the lead, the heavens opened. The Frenchman promptly crashed; Senna catapulted into first place and stayed there. As the race ended, the sun came out.

Time International, n° 20 (May 16, 1994), p. 36, 37.

 De acordo com o texto:
a) Senna tinha mais necessidade do que desejo de compartilhar suas vitórias; por isso, para selar o seu amor pelo Brasil, exibia a bandeira brasileira na hora da chegada.
b) O desejo de compartilhar a glória após cada vitória, quando Senna levantava uma bandeira do Brasil na hora da chegada, selou o amor do seu país para com ele.c) Senna conquistava o amor e a admiração de seus compatriotas pela maneira como superava o medo na hora de entrar na cabina do carro.
d) Muitos brasileiros admiravam a coragem e a capacidade de Senna porque percebiam a sua vulnerabilidade e achavam que ele transmitia muita esperança no futuro do país.
e) Senna sabia que o mais importante de tudo era exibir uma bandeira brasileira na hora da chegada e da vitória, pois isso era tudo o que os brasileiros queriam ver.

3. Qual a localização da Praça Walter Rachid Bittar?