what?
The 2008 UEFA European Football Championship, was the 13th UEFA European Football Championship,. the tournament was won by Spain, defeating Germany 1–0 in the final;Germany obtains the second place of the European Championship
when ?
Euro 2008 started in August 2006, just over a month after the end of the 2006 FIFA World Cup. .
who ?
only the euorope countries can participate in this tornament like Germany and Spain.
where ?
It took place in Austria and Switzerland from 7 June 2008 to 29 June 2008.
why?
because all of the continents have their oun cup .
the final was between two big teams Spain and Germany , spain take the first place which a goal of fernando torres in the 33 minutes.
Fernando Torres
born 20 March 1984 and his nickname El Niño
Torres made a promising start to the 2008–09 Premier League season, scoring the only goal in a 1–0 away win against Sunderland Torres made his return in a 2–1 victory against Marseille in the Champions League and went on to score two goals in the Merseyside derby against Everton on 27 September to give Liverpool a 2–0 win He followed this up with another two goals the following weekend against Manchester City in a 3–2 win away at the City of Manchester Stadium as Liverpool came back from a two goal deficit.
He was called up for Spain's UEFA Euro 2008 squad, where he set up Villa to score Spain's first goal of the tournament in the first game in the group stage against Russia. Torres came under criticism for apparently refusing to shake the hand of Spanish manager, Luis Aragonés, after being substituted. He subsequently denied being angry with the coaching, saying that he was actually "irritated with himself". He scored his first goal of the tournament in Spain's next game, a 2–1 win over Sweden. Torres scored the winner and was named the man of the match in the Final against Germany in a 1–0 victory.
jueves, 28 de abril de 2011
jueves, 14 de abril de 2011
what is Symbiosis ???
s close and often long-term interactions between different biological species In 1877 Bennett used the word symbiosis (which previously had been used of people living together in community) to describe the mutualistic relationship in lichens. In 1879 by the german mycologist anton de bary, defined it as "the living together of unlike organisms.
ome symbiotic relationships are obligate, meaning that both symbionts entirely depend on each other for survival. For example, many linchens consist of fungal and photosynthetic symbionts that cannot live on their own.
Others are facultative, meaning that they can but do not have to live with the other organism.
Symbiotic relationships include those associations in which one organism lives on another ,or where one partner lives inside the other endosymbiosis, such as lactobacilli and other bacteria in humans or zooxanthelles in corals
Mutualism is any relationship between individuals of different species where both individuals derive a benefit. Generally, only lifelong interactions involving close physical and biochemicalbiologists restrict the definition of symbiosis to close mutualist relationships. contact can properly be considered symbiotic. Mutualistic relationships may be either obligate for both species, obligate for one but facultative for the other, or facultative for both. Many
commensalism |
Amensalism
Amensalism is the type of symbiotic relationship that exists where one species is inhibited or completely obliterated and one is unaffected. This type of symbiosis is relatively uncommon in rudimentary reference texts, but is omnipresent in the natural world. An example is a sapling growing under the shadow of a mature tree. The mature tree can begin to rob the sapling of necessary sunlight and, if the mature tree is very large, it can take up rainwater and deplete soil nutrients
amesalism |
jueves, 7 de abril de 2011
animal kigdom and symbiosis
Animal name | habit | Whathe eat | How many years live | size |
White Tiger | In the jungle | He eat meat | Messured between 60 and100 cm | |
tortle | beach | plants | 175 years | 80cm |
while | In the ocean | fishes | 200 years | 7 mts |
cat | In home | Animal fodder | He have 7 lives | 30 cm |
dog | In home | Animal fodder | 10 years | 50 cm |
A typical example of symbiosis of "behavior" is the relationship between sea anemone and the hermit crab, crab "offers" shift anemone and it offers protection with its poisonous tentacles. Another example is that of Luther goby, a fish and blind shrimp. The shrimp digs a burrow with its strong legs and allows the fish the deal too. Instead, it acts as a seeing-eye, leading the shrimp in search of food. Shrimp with their antennae touching the fish's tail and it moves when it senses danger: in this case, the two retire to the den. It is also important as the mycorrhizal symbiotic association.
lunes, 4 de abril de 2011
Quotation marks
first rule .
"Mary is trying hard in school this semester," her father said.
second rule.
She asked, "Is Time a magazine you read regularly?"
thirt rule .
"Can you believe," Dot asked me, "that it has been almost five years since we've seen each other?"
"Mary is trying hard in school this semester," her father said.
second rule.
She asked, "Is Time a magazine you read regularly?"
thirt rule .
"Can you believe," Dot asked me, "that it has been almost five years since we've seen each other?"
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