travel A1

/ˈtɹævəl/ the act of going from one place to another

impact A2

/ˈɪmpækt/ The force or energy of a collision of two objects.

pole B1

/pɒl/ one of two divergent or mutually exclusive opinions

peasant C1

/ˈpɛzənt/ A member of the lowly social class that toils on the land, constituted by small farmers and tenants, sharecroppers, farmhands and other laborers on the land where they form the main labor force in agriculture and horticulture.

fasten B1

/ˈfæsn̩/ attach to