• EARTH MATERIALS I - Using metals and nonmetals, mining  
  Earth moving heavy equipment               Sulphur mining in Java           Chuquicamata Copper Mine
• Use of Mineral Resources - BBC
   

Homework:

• See Task 8 in the section on Mining, watch the videos and do the task.
• Tests on verbs in geologic texts from G1 - Print and  fill in.
  Odpovědník je povinný pro pondělní skupinu.