WATER CONTAMINATION

2 CAUSES THAT CAUSE IT:
-THE PEOPLE THAT THROWS THINGS CONTAMINATING TO THE RIVER, PLASTIC METALS -SMOKE AND RADIOACTIVE WASTE LEAVING FROM MANUFACTURERS AND PRODUCING CHANGES IN WATER.
1 CAUSES TO AVOID IT:
-SMOKE AND RADIOACTIVE WASTE LEAVING FROM MANUFACTURERS AND PRODUCING CHANGES IN WATER.

6

PELAYO GARRIDO DEL VALLE.

What if I won the lottery?

First,I would give to my mother and my family.After I donate part off my money and after I buy things for me,for example a zone off a beach.And the last a house in Cadiz for the summer.  5

JOSE MANUEL MONTERO FRANCO

Phosphorus and Nitrogen Cycles

Phosphorus and Nitrogen Cycles Although the effect of human activities on the carbon cycle is better known, influence on the Nitrogen cycle has a greater impact on the environment The use and abuse of nitrogen by the human race has resulted in a very beneficial technology for our species: every year, humans convert approximately 120 million tons of nitrogen from the atmosphere into reactive forms such as nitrates for the production of Fertilizers or food additives. Plantation residues reach the oceans and have a negative effect on phytoplankton, which is responsible for the production of much of the oxygen.

what's this...and who are you??? 

  
                                                         LOTERY

   If I won the lotery I will buy other house, a new car, a new bike, a motocycle, clothes and a play station and many more things. I will give money to the poors and to a charity and I will help people.😊😊😊😊😊😊
6



Daniel Mateos 
                          

What would you do...?

                                            What would you do...? 
My name is Alejandro, I would travel to disney land paris and I would buy a 3d printer, and with what I buy a house.
5 
which of the 3 Alejandros in class ARE YOU?... Del Caño???

HELP US SAVE OUR PLANET!

The greenhouse effect is a big problem in our world. It comes from the activities of the humans and from the nature as well. If we don't stop the greenhouse effect the global warming will advance, the seas will rise and the temperature will change.

The factories produce a lot of CO2 to the atmosphere, we can use another kind of energy that don't pollute. We can also use less cars that use fuels and use electric cars.

         2º E.S.O A 

                             Delia Jiménez                                              Barrena

8

My room. Josué Aunión 3C

I'll tell you what my room is like. The walls of my room are painted white from above and brown below. In it I have my bookcase full of books, my desk, my computer, my television, my two mobile phones and my speakers. In this room I study.  
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My room, Ana M 3C.

My room is very big. It is painted pink and every saturdays in the morning I order it and clean it.It has two closets. One large and one small. I have a bookcase with many books but I have only read two! I also have a table to study and do homework.There is a large window and a coat rack to hang my bathrobe, my robe, my bags .. 6

The acid rain

 The acid rain

-The acid rain is a type of  precipitation which is characterized by containing a pollutants substances.

-The causes of the acid rain are:

1.The acid rain is cause by a chemical reaction when compound are released into the air.

2. The main cause of acid rain is human activity becaus from the last ages,the humans have changed the mixture of the gases on the atmosphere.

-If we stopped the acid rain,the acid rain never will return here.

-For the acid rain disappear,we must stopped this and this are the solutions for stop it:

1.The reduction of fossil fuels.

2.The prohibition of the use of vehicles with motor.

3.The use of energies like the solar or energies with short pollutants.

4.To reduce the facture of energy on the houses and the fabrics.

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Mario del Viejo Cupido