Task 2. Вставь слова в предложения об экологических проблемах: emit gather oxygen atmosphere land wipe out poison reduce solar power 1. Factories and power stations that burn coal and gas ______ every year. millions of tons of carbon dioxide into the ______ carbon dioxide and release ______ back into the air. 2. Trees and forests ______ clean 3. When factory waste and car exhaust fumes ______ and water as acid rain. the air, they can eventually fall back to the ______ 4. If we continue to destroy natural habitats, we may completely ______ many precious animal and plant species. 5. One of the best ways to protect our planet is to ______ our use of fossil fuels and switch to clean energy sources like ______