to capture rebel leaders and take away stores of ammunition
1) They could've tried to defend the European Explorers to not set foot on there land, even though they might've all died in war.
2) Horrible, they got there first, its theirs, and they don't deserve the diseases the Europeans do, they can stay to their religion, and its not a big deal.
Gold mines, families from the Eastern states traveled across the country for gold.
Answer:
Mutual defense alliances was a significant cause for starting World War I. Basically, what happened was all of the countries were somehow alliances with other countries. Conflict between different countries caused the allied countries to be involved which eventually led to World War I.
Explanation: