2. We know that the Earth has changed
over time due the humans. We do
negative actions that affect the nature
and then, our self. We have created
institutions for help to repair the
ecological destruction that for many
years it has become an increasingly
bigger problem.
There are a lot of factories that
prejudice the environment. This
factories don't see that are ways to
make less contamination, If all of them
will do these indications, the
contamination would be less. Maybe
for save money, they don't implement
these alternatives into their way of
working.
3. AIR PULLUTION
One element affected by the contamination is the air, the
problem start when the people and the companies emit toxic
gases to the air. This problem cause many problems in the
people for example burning eyes, nose, throat and respiratory
problems. In the nature, the trees, the flowers, fauna and the
ozone layer, are affected by the air pollution.
The solutions of these problems are:
•Maintain cars.
• Avoid burning trash and tires.
. Recycling waste.
• Do not throw trash in the streets, forests and parks.
• Rational use of pesticides.
• Avoid consumption of snuff.
4.
5.
DEFORESTATION Deforestation has many
Felling trees is a very bad and selfish act.
consequences, so who do you have to be aware that is affecting the
planet, animals, people and their own.
Road construction, forest fires, overexploitation of trees to harvest
timber are the main factors for the loss of forest reserve.
We get many products needed for the trees and that is because so
many trees are cut down and every time there are less, we are
consuming our forests and nature of our planet. It is not bad to make
use of the wonderful things that our planet offers, but is wrong destroy
our ecosystem without thinking that we have to care for and
regenerate.
The absorption of carbon dioxide in the air is extremely important and
does some functions to prevent damage to the ozone layer.
Therefore, if not absorbed carbon dioxide, damage to the ozone layer
becomes increasingly serious, and this leads to global warming and
water shortage.
6.
7. The desforestation is a process provoked generally for
the human action, in the one is destroyed the forest
surface. Is directly caused by the man action above
the nature, due to the cut or fiere realized by the
wood industrial's, also for getting floor fot the
agriculture and cattle.
Between the factors that has the deforestation in a
great scale are counted: the mistake and ignorance
for the value of intrinsic, the lack of attribute value, the
irresponsibility at developing the forestation and the
environmental inefficient laws.
In many countries the deforestation causes Extintio,
changes in the conditional climates, desertification
and movement of indians population.
8. CONCLUSION
We have to become aware to save our
world, remember, it is ours and we must
take care it.
