Links

http://estebanazofeifa17.blogspot.com/
http://radioactivitypollution%2Cblogspot.com/2015%2012%2001%20archive.html?m=1

Video

https://www.youtube.com/watch?v=VPtKOrwf1h0

Comments

Camila's comment

Pollution is growing more and more. If measures are not taken to stop further growth, pollution will reach the point of being so great that we will not be able to ignore the damage it will do in the world and in us.

Verónica's comment

In researching this topic I could see the man is contaminating the atmosphere, the land and water with many solid waste and unnecessary expenses. The solution to say the human being is that we love our planet and consciousness.

María's comment

Contaminating has started to affect the lives of humans and animals. People have to make changes in the enviroment before it is too late. One of the biggest problems is climate change due to global warming, if pollution isn't stopped then the earth will suffer.

Pollution

Pollution occurs when humans contaminate the natural environmental; which brings about changes that affect our normal lifestyles. Humans are the key elements or components of pollution which are generally waste materials of different forms. Pollution disturbs our ecosystem and the balance in the environment. With modernization and development in our lives pollution has reached its peak; giving rise to global warming and human illness.
In the world there are many kinds of pollution, like the pollution in the air, in the land and in the water.

http://www.worldwildlife.org/threats/pollution

Land, Air and Water Pollution

Air Pollution

Air pollution is the accumulation in the atmosphere of substances that endanger human health or produce other measured effects on living matter and other materials. Among the major sources of pollution is the burning of solid wastes, industrial processes, and, especially, transportation.

Water Pollution  

Water pollution is the introduction into fresh or ocean waters of chemical, physical, or biological material that degrades the quality of the water and affects the organisms living in it. This process ranges from simple addition of dissolved or suspended solids to discharge of the most insidious and persistent toxic pollutants (such as pesticides, heavy metals and chemical compounds).

 Land Pollution

Land pollution is the degradation of the Earth's land surface through misuse of the soil by poor agricultural practices, mineral exploitation, industrial waste dumping, and indiscriminate disposal of urban wastes. It includes visible waste and litter as well as pollution of the soil itself.

https://www.youtube.com/watch?v=vP3pbh_-pu8
http://www.livescience.com/22728-pollution-facts.html