Ecological problems. Environmental protection
The global ecological problems and the environmental protection. Some problems of "Greenhouse effect". Explanation how ecological problems influence on our life. Ecological situation nowadays. Climate and weather. Environmental protection in Ukraine.
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Global ecological crisis. Pollution of atmosphere. The preservation of the biosphere of an ozone layer of the atmosphere absorbing ultra-violet radiation harmful for live oragnizm of the Sun. Reduction of number of the woods. Exhaustion of rainforests.
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