People all over the world are worried - about ecological situation and climate change., Everybody understand that our planet - is in danger., The most serious environmental problem in the place where - I live is air and water pollution., Heavy traffic and different factories - produce a lot of harmful emissions., Young people can  - recycle waste, take part in clean ups and reduce the usage of water., I am really concerned about - environmental problems., If we don't start looking after our planet, - there will be no future.,

Ecological problems

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