Nature and the Environment:
Follow UP unit 31: list: https://www.wozzol.nl/woordenlijst/engels/21855#wl
unit 32: list: https://www.wozzol.nl/woordenlijst/engels/21856#wl
unit 33: list: https://www.wozzol.nl/woordenlijst/engels/21857#wl
Society:
unit 45: list: https://www.wozzol.nl/woordenlijst/engels/21869#wl
Quizlet: unit 31: https://quizlet.com/nl/164555141/follow-up-31-flash-cards/
units 31+32+33+45: https://quizlet.com/nl/465439393/follow-up-31323345-flash-cards/
unit 33: https://quizlet.com/nl/327035653/follow-up-33-flash-cards/
unit 45: https://quizlet.com/nl/547323770/4-follow-up-44-45-politics-and-society-flash-cards/