Контрольные задания > 6. Укажите верный вариант: Which shiny, brassy mineral is often called 'fool's gold'?
A. pyrite
Б. cobaltite
B. corundum
Γ. hornite
Вопрос:
6. Укажите верный вариант: Which shiny, brassy mineral is often called 'fool's gold'?
A. pyrite
Б. cobaltite
B. corundum
Γ. hornite