The free blacks were persuading slaves to rebel.
I believe the answer is the first one.
the answer is spain and portugal
More than 200,000 men died during the trench warfare.
Infestation. (Look it up.)
No mans land.
Construction wan manual and painful.
Answer:
The Treaty of Tordesillas.
Explanation:
The Treaty of Tordesillas made by Pope Alexander VI to share the New World between Spain and Portugal. The Treaty was an alliance between two empires over resolving the issue on occupying land discovered during the 15th century. The treaty by Pope Alexander VI in 1494 allowed Spain to govern the territories in the West and Portugal in the East.
The result of this treaty was the introduction of colonization in New World along with plantations, especially sugar. Missions were built where the Native American were converted into Catholic. Jesuit Catholic priest came to help the natives saving their soul.