B. Biosphere (not too sure)
Answer:
Option A, The First Boer War
Explanation:
The First Boer War was caused by the global competition for natural resources in Africa, such as those described in the sources.
The first Boer War (October 11, 1899) began when Boer decided to restrict the entry of non-Boer settlers (Uitlanders) and to grant civil rights to Africa. The non Boer mainly comprised of Britishers.
2. Many slave codes prohibited enslaved people from learning to read and write
Answer:
Conquistadors
Explanation:
Conquistadors are there to take over whatever land they have