Acueducto

Acueducto is an watering service company in charge of mantaining a good and healthy potable water in Bogota. It is one of the best watering service companies in Colombia. It first gather the water in big plants, then they sewnd the water to a cleaning plant in which they add chlorus to the water top kill the bacteria, but only a profesional scientist can do this because, if you add too much chlorus you kill bacteria but you can also kill the humans but, if it is too less you dont kill all the bacteria and you aldso kill the human. then it pass directly to the houses, then, the grey water go to another cleaning plant and then to the ocean.

water's interview

this interview was made to my father who has been studing about the water in the world.
Julio (junior): "can you tell us the percentage of water in the world?"
Julio (father): "the percentage of salty water in the world is of 97% and sweet water is of 3% of that 3% only the 30% is potable, the other 70% corresponds to glaciers, but this percentage its going to diminish drastically because of the global warming".
Julio (jr): "how does the human polute the water?"
Julio (father): "principally with the liquid wastes of the industries and with the black water and grey water of the cities and towns".
Julio(jr): "does the human is concious of this?"
Julio (father): "the goverments of the first world countries (USA, Japan, Italy, France, Germany, Canada, England and Russia), and the internacional organizations like the ONU and the UNESCO for more than 30 years are making campaings and meetings with the purpose of analize the global problem of decrease of potable water, to look for solutions as for tell this situation to the rest of the world".
Julio (jr): "what are the countries that polute the most the potable water?"
Julio (father): " they are the USA, China and India.
Julio (jr): " what are the countries that have the smallest quantity of potable water?"
Julio (father): "they are (principally) Australia and the 90% of African countries".
Julio (jr): "what can we do to save the water?"
Julio (father): "this is a job that must be done in all the levels of the states and societies. The states must make harsh laws and make shure societies (industries and civils) know them and accomplish them, understanding that this laws must be based in avoiding the polution of potable water, but also in the saving of clean water and the recicling of the gray water".
Julio (jr): "ok dad, thanks for the information, and i hope you continue studing about water".
Julio (father): "thank you son for your questions about this topic that is very important for all the world".

water's song

the laste glacier

I

this is our world,

the only one we have,

but we treat it bad,

like an ugly rat.

II

the TV is always there,

the water dont,

so take care,

if you want to live a lot.

CORUS

the water,

please save the water if you dont want to,

lose it.

IV (talking)

just dont waste it, see that life depend on it, only 3 minutes on the shower, only using the energy you need, only throwing trash to the trash can, all this actions can save our world its easy do you see?

end

water caracteristics

We can tell the caracteristics of water from 2 different points of view: physically and chemically
Physically: its transparent, is liquid and very easy to change its physical form.
Chemycally: its formula is H2O, its atomic number is 10 its weigh is 18 uma, its energy level is greatest than the energy level of the solids and its density is lower than the solids's one, thats why it adopts the form of the place in which it is.

water in Colombia

The cleanest water in Colombia is the Bogota's one but naturaly its the dirtiest one ( refering to the bogota's lake), because all wastes we throw to the rivers, the ocean polutes too making Barranquilla's Cartagena's Santamarta's and many other water that is in the coasts, principally that places have the worst water, not only because the rivers that contaminates the ocean, it is also because the ports that have boats with chemics that in most of the times, because
accidents, go to the ocean, and because the oceans feed the river's flow, so the zones in Colombia in which river's flow are feed by the contaminated oceans have the unhealthiest water in Colombia, but not only the worse water in the rivers, but in the fresh water we use to take showers because, if the river's water is very poluted its going to be hard to clean it to take showers, so the water we use to take showers will not be totaly cleaned, but, Why if in Bogota the river is so poluted the fresh water used to take showers, drink and wash the hands is the cleanest in Colombia? Easy, the water descontamination technology, Bogota is the city with most technology in Colombia so water descontamination is easiest, and also because in Bogota the water descontamination plants dont use too much Bogota's river water, they use a cleanest one.
In conclution, the contamination in Colombia's rivers and fresh water depends in many factors, like the ocean, water descontamination technology level, and any kind of wastes the Colombia's people throw to the rivers.

the water status

the water status

As you know, sins our aparition on earth we depended on, mainly, on water, our specie depends mainly on water, as many other species, but, with the new technology we found another way to use water, not only to drink it, the water can be used to take baths, produce energy, throw wastes, in the industries... but with all this uses the water is starting to end, at least the fresh water, the only kind of water that the human and anotheer species can drink. But we dont only waste it, we also polute it throwing human, industrial and many other types of wastes, we are assuring our specie's, and other specie's extinction. normally, the amount of fresh water on earth is of 3% but now at days is decreasing.

there are 3 main water resousces in earth, lakes, rivers and glaciers.

because the global warming the glaciers are smelting and moving to the ecuator, this increases the sea level and cause the floods, but the water produced by the melting of glaciers becomes dirty because it passes throug the contaminated water, just because it melted

earlier.

this was a glaciar and the same glaciar in 2009.

But the good news are that people are begining to be more concious about water, for example, here, in Bogotá the water consume decreased.

In conclution, water in earth is decreasing at, but if we take care of the water, like dont washing the car, closing the faucet when you are going to use the shampoo or the soap, decreacing the CO2 level in the artmosphere and dont throwing wastes to the ocean, we will save the water and the environment in earth.

Music

There was a girl called Compas, she was a dancer,but she didn't dance with music, she invented any movement based in yhe movements she usually saw and combined it with a rythm she had in the mind, she was born knowing that rythm: tac tac tac__tac tac... One day she met a friend called Migure, he had a figure for everything, dogs, girls, boys, girl's bath, boy's bath... When he heard a sound he putted a figure representing that sound in the same line he always put the sounds cause the sounds were had always the same "tone" in a diegram his father, Penta, invented, that invent was a diagram composed by 5 lines and 4 spaces, ech line or space were used to represent each "tone". Panta teached to Migure a theory, this theory, wich was invented by Penta, said that sounds could be acute or severe in different proportions, but, in a world in wich sounds were always the same tis theory, an the diagram didint have importance. Well, wen he heard this rythm Compas invented he created another, then thy created another and another and another and..., then he invented figures to each type of "tac" they invented; the tac that lasted 4 tacs was a circle without colour, only the contour, 2 an onlycontour-circle with a stick , only 1, a coloured-black circle with an stick... Now they had figures to put on the diagram, but they had to know were to put it, because it would be wrong if they put it in one space or line if they didnt know the tone of each line or space. So, Compas had the idea to climb the mount Olimpus because the gods were the only ones who knowed the different kinds and sounds of different tones. so she thought that, if she go to talk to the gods they would teach her each thing they, Compas and Migure, wanted to know, so she climbed the Olympus to meet the gods, wen she arrived, she told to Zeus her purpose, but Zeus told her that, wen she touch earth again, she will forget everithyng said in there, -dont worry, i have a good memory-said Compas.-okay, but do not come back if you forget-said Zeus. She learned all the abilities, but, as Zeus said: if she touch again the earth she will forget everything told in the Olympus, she forgot everything sid there, so she came back to re-learn, but, well mmm.... you know Zeus, right?...-how mean you are to come back Compass-said Zeus- i am not going to teach you anything, ja!, the only way i would teach you again our abilities is knowing that it would be a honor teaching you again, but, a human, ja ja ja!, a human cannot...In that moment Compas started dancing, she did it very well, up, down, jumps, a ral artistic event, at the end of the dance all the gods were at her knees, so obiusly Zeus was going to teach her the abilities, but obiusly she was going to forget so Zeus touched her, in the act, she had a son Zeus called him Music, he growed very fast so he could understand what they were talking about.- Dear son, your mission is to teach humans how to sing, making instruments and using them-said Zeus- Yes dad-said Music- And you Compas... I get very impresed with your terrific dance, you have to teach us, teach the world, the universe how to dance so good as you-added Zeus- Yes-said Compas. So, mission complete!, Migure finally found a use for the now called Pentagram, every people was musician, that art was called, in honor of the semi- god Music music, every people knowed to dance as well as Compas, that music-fever lasted 10 years then only some people continue being musicians and others dancers, the, Music had some sons, product of him with Athena, the sons were perfect matematicans, so they teached people how to add, multyply and so on, they also, in honor of their grancmother, created espaces in the Pentagram that had an special duration in music, this espaces were called compases, then music started evoluting alone, because nor Music nor Add nor Subtrac nor Multip (nickname wen he did the opposite from what he knew: Divis), so the human "edit" music until today's music.