Описание презентации по отдельным слайдам:
If you want the life be cool Like a full of colour picture, Don't forget one golden rule: Be careful with nature!
Objectives: 1) to facilitate free speaking by eliciting personal experience and knowledge 2) practice in expressing and exchanging opinions on the subject 3) to develop listening and speaking skills 4) to get pupils to realize the necessity of environment protection
“Mankind won't die in a nuclear nightmare, it will suffocate in their own waste “(Nils Boor)
Phonetic exercise a) I see skies of blue b) And I think to myself c) I see friends shaking hands d) I see trees of green e) I hear babies cry f) The colours of the rainbow
Ecology Study of plants and living things in relation to their environment. Environment All the surrounding of an organism, including other living things, climate, air, water and soil. Acid rain When harmful gases from cars and factories released into the air fall back to the Earth with rain or snow
Rainforests Evergreen woodlands that receive at least 100 inches of rain a year, home to more than half of the world's plants and animals. Habitat An area that provides animals and plants with food, water, shelter. Conservation The wise use of the environment
The most important of them are: the growth of pollution in it's many forms shortage of natural resousces destruction of wildlife the growth of population traffic noise acid rains the greenhouse effect depletion of the ozone layer radiation global warming
1/ Traffic ticket …. 1 month 2/ Banana peel … up to six month 3/ Wool sock …. 1 year 4/ Wooden stakes …. 4 years 5/ Wax paper cup ….. 5 years 6/ Tin cans …. 100 years 7/ Plastic bottles …..up to 500 years 8/ Glass containers …. NEVER
People continue to kill animals to wear fur coats. Read the text about this problem and put the parts of the text in the right order. “Against Fur”
Listening Comprehension A. I eat little and rather irregularly. B.i am trying to get used to everyday healthy activities C. I feel unable to stop myself from eating D. I am afraid of having the same health problems as my relatives do E. I am willing to return to a healthy lifestyle despite being tired F. I am sure that I exercise enough while carrying out my everyday duties G. I feel now like starting a healthy life again ”
Air pollution. Air pollution is a very serious problem, because polluted air can cause illness and even death. Every year world industry pollutes the atmosphere with about 1500 million tons of dust and other harmful substances. Many cities suffer from smog, the oxygen balance upsets. Cars are polluting the air by exhaust gases and other dangerous chemicals.
Water pollution Water recourses is one of the main factor of existing life in our planet. People use fresh water for their needs. It is more than 2% of hydrosphere volume. First of all water pollution is the result of industrial, agricultural and everyday necessities discharge of wastes into rivers, lakes and seas. The main part of water pollution plays a large number of oil industry wastes.
Soil pollution The main component of the Earth biosphere represents topsoil. Soil is polluted by: litter, wastes, heavy metals, pesticides, radioactive elements. Sinking aerosol may contain heavy poisonous metals and it may lead to plants’ ruin.
Modern ecological problems
Letter Dear Chairman , We are the members of the international Green Peace Organization and we are protecting against water pollution all over the world. Please pay attention to the following facts: 1) 2) 3) 4) ”
We must - Be careful with nature - Take care of our nature - Protect our nature - Don't spoil the nature
Рефлексия 1) Did you like our today's talk? 2) Are you interested about the problem now?
Homework 1) « Ecological problem in our region» (report)