Emily Julieth Palacio Camargo 803 the pollution

                                                               

                                                          The Pollution




The pollution of Colombia it is a major cause that makes the human being does not valve everything that gives you the middle where is brought or throw garbage in the pipes or rivers makes the planet fence gradually destroying our fault.
As well as the planet continues we will lost much more tan we imagine. we must knew we are destroying our own home not knew appfeciate things and not was able to take  the initiative for a better world.
Saw with our own eyes that there is pollution and how we are going to destroy us and the planet the  only talk is not going to lead any where that we need are facts. we must took care of what nature provided because it is not us but we are of nature.      

with everything we have destroyed and polluted, the planet is running out and the atmosphere gradually with everything we have doneand the destruction of this gradually the sun's rays are getting stronger and is beginning to have a higher point temperature of the ordinary.

also all businesses, old buses are releasing toxic gases and toxic materials in water which does not have as clean water but contaminated water and have an air that no longer able to breathe with the environment we a virus or disease because of damage to our prpia creation of human beings.

we can be the ones to take the first step to change the future that awaits us and to the other generation and insentivar as this generation to care for our planet like our own life.

and so the next generation have the mindset and know that the duty is to look after the place where they live and make a better world and fix some damage we've done and be able to manage at least a little about how bad we have this world It is going from bad to worse if we do not fix.

Natural sources of water that we have are: rainwater, rivers, lakes, seas and groundwater. It is found in many rocks and hard stones and in the atmosphere as clouds or fog.
  Man has always dump their waste into the water. Under normal conditions the rivers can self debugged the waters drag debris into the oceans, the bacteria use the oxygen dissolved in the water and degrade organic compounds, which in turn are eaten by fish and aquatic plants returning the oxygen and carbon in the biosphere

trabajo de ingles (Paula Natalia Jimenez Rodriguez 804)

The pollution (Paula Natalia Jiménez Rodríguez 804)

The pollution is a problem that for many years had been ignored for the people. People were not aware of the damage that occurred to planet until it affected them, because of this the planet is increasingly polluted generating many consequences as water shortages, the fires, the floods  and the earthquakes best known as natural disasters.
Many naturals’ disasters has been producing tragedies around the world from many years ago. Specialists had warned people about the awareness towards recycling, because of this there are few campaigns in the world looking reduce the level of environmental pollution by decontaminating ecosystems, saving natural resources such as water and trees, recycling and improve the condition the environment
Environmental health experts discovered that the environmental pollution affected families in many countries most affected were big and with overexploitation of natural resources.
The pollution occurred because of that people were wasting and polluting the natural’s resources. People do not want to understand the damage done to that planet, because people had not worried about the consequences and damage irreversible very few people care for the welfare of the planet. They have been caring nature every day with  small but significant contributions that gradually a change is achieved but, people that had been polluting produced many pollutants with the oil, the carbon dioxide, the household waste and the chemicals, products that are not biodegradable and they end with the fauna and flora or the world. Man is destroying the world because we must learn to care for and to value what gives us

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FLOWERS AND BUTTERFLIES NO LONGER APPEAR AT ONCE DUE TO CLIMATE CHANGE

SOPHIA RODRÍGUEZ LEGUIZAMON 804 FLOWERS AND BUTTERFLIES NO LONGER APPEAR AT ONCE DUE TO CLIMATE CHANGE Flowers and butterflies no longer appear at once due to climate change that is causing global warming and worsening drought in the Mediterranean, affecting the interaction between flower and butterfly, according to a study by the Center for Ecological Research and Forestry Applications (CREAF). According to the study, it was determined that high temperatures and low rainfall causes a lack of coordination between the flowering season and the time of flight of butterflies. According to Constantí Stefanescu, a researcher Creaf, moments of peak flowering and abundance of butterflies are separated in a measure of 70 days and increase sharply in the years drought. This loss of sync negatively affects both butterflies, which have more difficulty finding food, such as plants, which lose potential pollinators. The study, which also involved the University of the Balearic Islands (Spanish archipelago in the Mediterranean), analyzed for 17 years how they interact flowers and butterflies. Data from the Natural Park Aiguamolls del Emporda in Gerona province indicate that there is less overlap between the time when the plants reach maximum flowering and when most abundant butterflies in recent years. The researchers concluded that the cause of this phenomenon is climate change, which causes there mismatches between the 12 studied species of butterflies and flowers they feed on. The study also found that, in extreme cases, the separation between butterflies and flowers can be of 160 days, but if it continues, could lead to large declines in populations of butterflies.

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