welcome to my blog !!! My name is athina kannavia. ..Here you can find anything about eng181 :):)

Sunday, 10 April 2011

week 5

The last years the weather phenomens is very unusuall !  Environmental Scientists become  very  important  in helping  to  manage  the  environment. Environmental Science is a field of study that aims  to help people understand the natural world and protect the nature. the role of this persons is to ,  find  the interactions  between  human  society  and  environment.As this kind of study has a variety of opportunities to work, nor the government neither the private sector, they tend to be specialized in one area. Environmental analysis and environmental compliance are the most common career paths.  As the years pass, human society affects increasingly the ecosystems and as a result of that environmental scientists will be more useful to the society.

WEEK 5 - What do Environmental Scientists do?

the role of environmental scientitst is to understant what nature need and also to keep it safe.The environmental scientist call to have the balance between waht humans needs with the needs of organisms in the natural environment and the needs of future generations who may be harmed by environmental abuses. His job is to manage the environment and sometimes he work as a teacher for the environment e.t.c  the role of  environmental scientist is  verry important!!!

Sunday, 3 April 2011

week 12 - recycling waste; The role of Green Dot Cyprus

The mission of Green Dot Cyprus is to achieve the goals of recycling and recovery packing waste .They collect materials as : cartons and other papers , glass and plastic bottles , jars and membranes aluminium tins cans in metal packaging.




 

Tuesday, 1 March 2011

week 7- the atmosphere

The atmosphere consist of five layers :
  1. exosphere
  2. thermosphere
  3. mesosphere
  4. stratosphere
  5. troposhere
The troposhere gases are nitrogen,oxygen and water vapour.
oxygen is one of the most imporntant gases in troposhere