to fall down or break into pieces suddenly
collapse
nedvesség, páratartalom
humidity
starvation
éhezés
a person whose job is to work in a mine
miner
the practice of training people to obey rules and behave well (önfegyelem)
discipline
isolation
elszigetelés
inflatable
felfújható
a type of ship that can travel under the water as well as on the surface
submarine
anxiously
nyugtalanul, aggódva
