The English for "земля" is river:
The English for "исследователь" is explorer:
The English for "музей" is museum:
The English for "нация" is nation:
The English for "озеро" is lake:
The English for "планета" is country:
The English for "прогулка" is walk:
The English for "река" is seaside:
The English for "странa" is country:
The English for "язык" is language: