Compléter Missing wordsVersion en ligne Complete par marisa degenova 1 from is Scandinavia most 1 - Acid rain was first discovered in . 2 - People thought that tall chimneys would solve he problem of acid rain . 3 - The pollution carried away many hundreds of miles . 4 - Sixteen percent of acid rain deposition in Norway comes Britain . 5 - Germany , UK , Poland and Spain are the polluting countries .