lunes, 26 de abril de 2010

Acueducto


The persons of the acueducto came to the school. They started with the water cycle. The water cycle has three steps: evaporation,condensation and presipitation. We would find the water in the rivers,the process of the water to be clean is to be in a treatmantof potable water,then the water goes to a tank,after that the water go through some tubs to our houses.
They are alredy sure sure that the Bogota river is completely contaminated because of all the quimics,the Bogota river conects with the Magdalena river and the Magdalena river conects with the ocean.
In the wetland there are many types of animals and plants in the wetlands there are alcavaran,chorlito,white tailed deer and spectacled bear.And there are plants like: orquidea,frailejon,bromelia, and envidia.
Before Bogota was foundedit didn't have acueducto.So the people build their houses near the river, with the river the people tooked showers and they cook.In that time they used clay pots to build their houses. The river was dirty so the people had tiphoide. It could die many people with thet disease.
They cleaned the reserve tank in this way:2 times a year,te person thet cleaned the reserve tank had to be an expert. They use gloves,and special materials.
Hydrotated body is more than 50% of the weight in water.
How to take care of the water:
*Take small showers.
*When you are cleaning your teeth close the faucet.
*Don't use the water when it is not necessary.

7 comentarios:

valen dijo...

ana i likeed your research about the water of ACUEDUCTO.i think it is verry iteresting

nicolas moreno dijo...

it is a very good and complete work

daniela montoya dijo...
Este comentario ha sido eliminado por el autor.
daniela montoya dijo...

It's a good work but check the spelling

daniela montoya dijo...

good work

To dijo...

good Work ana

k-milo dijo...

GOOD WORK ANA CONTINUE LIKE THAT