Solar Energy

Here I leave you a video of 5 minutes in 3D animation explaining the importance of the solar energy and how it works.
Published by: Siwar A'ala

THE SOLAR POWER:

Here I put a video where you can see some experiments with solar panels

I hope that you like

Published by: Elena Torres

OTHERS: FORMULA 1 CHANGES FROM 2013 TO 2014

I didn't put it all in a post because it's difficult to explain without seeing a video, so I will show you the new rules and then the changes in cars to 2014

And now the changes in cars

Published by: Juanjo Muñoz-Torrero

WORKING OF A LEVER(Spanish)

In this video a boy will explain us how a lever works using coins as loads, a rule as the lever and a rubber as the fulcrum. It's in spanish, so you can understand better.

Published by: Juanjo Muñoz-Torrero

SOLAR ENERGY: ADVANTAGES AND DISADVANTAGES

These are some adavantages and disadvantages of solar energy

Advantages:

-Once the installation is completed it doesn't origine costs later so the consumption is free
-It doesn't use any fuels, keeping out discomfort and danger
-It is renewable for other technologies.
-It's totally free
-Reducing of emissions when produce electricity.
-Saves water, improves soil's quality, it's a safe energy supply
-The environmental impact is null: no wastes, noises ...

Disadvantages:

-It has to be installed in a place where there's a lot of sunlight, dialy an anually
-Less performance than other systems
-It's dangerous because of the high temperatures that reach
-More difficult mechanics than other systems of using of energies

Published by: Juanjo Muñoz-Torrero

OTHERS

How you already know, we go away of exchange to France and we are preparing songs to sing to our friends of France. Here I leave one of the songs..
Writed by Gloria Pardo

What is PULLEY

Here's a very good video, explaining what is a pulley.
Publidhed by: Siwar A'ala

North American polar vortex snowstorm

Here's a video showing the U.S polar vortex snowstorm and the effects in some states.

2014 NORTH AMERICAN COLD WAVE

The 2014 north American cold wave also called "polar vortex" was an extreme weather event, affecting parts of canada, the united states and northerneastern  mexico. Polar vortex are wind streams found around the north and south pole, a very cold big mass has made its way from the artic regions to more southern areas including the USA, Canada and mexico.
Due to this cold wave many schools, businesses have closed.
The damage caused is approximately 5 billion USD in the USA.
Tempratures reached -37 degrees celsius in Minessota and other states of the north.
Published by:Siwar Aala

WORK: SOLAR ENERGY

Today we know that we must work on solar energy, we are going to do this work STEP BY STEP and when we have some parts of this work we should put some post .

THIS IS ONLY THE BEGINNING !!!




MANUEL LUPIANI REBAQUE

( and the basketball post of real madrid is mine )

OTHERS: BASKETBALL

DO YOU KNOW WHO ARE THEY ?

The are one of the most players in ACB, DO YOU KNOW WHY ?    REALLY ?

They have won 30 consecutives matches in all competitions, they are broken all records.

In this video you can see one of the reason of this FANTASTIC REAL MADRID !

There some pictures of him.


       

DO YOU KNOW THAT?
In this section we´re going to talk about amusants faits.
For example did you know that the game paper scissor or stone were invented by the chinesse? or Did you know that the " Jeep" name comes from the abreviation of the american army " General Purpose" vehicle?
Here yo will lern more interesting things....


Published by: Elena Torres

Others:music
We are many people in our group and one of each like a diferent type of music, so we are going to show you some differents types of music.
Today I´m starting with one song that I love a lot.
HEY BROTHER of Avicii

I hope that you like!
Published by :Elena Torres

Work of energies

We want to work about the nuclear energy

HAPPY NEW YEAR!

We wish you a great 2014. We hope you find your happiness and all your wishes get true. Happy new year!

PROMOTIONAL VIDEO: The Global Warming