…(in South Africa during the apartheid era) the official term for an ethnic group…
…the maintenance of a population at a constant level by limiting the number of live births to only what is needed to replace the existing population…
…a transposition in the relative numbers of atoms, molecules, etc. occupying particular energy levels…
…Großbritannien hat 56 Millionen Einwohner…
…hay un sentir muy fuerte entre la población…
…we see that the population is getting younger…
…people's attitudes to immigration…
…children make up two thirds of the population…
