Keuhko- ja panssarikalat saavuttivat evoluutionsa lakipisteen, ja kalat olivat ennen tämän aikakauden päättymistä jo sopeutuneet sekä makeaan että suolaiseen veteen.
If we look at the means available to us, the position of the federal, and most of the provincial, governments on environmental problems and the need to protect or to repair the environment, the means available are definitely unequal to the needs we are faced with, in this situation as well as othersParaCrawl Corpus ParaCrawl Corpus