Although it differs by industry, it can essentially be broken down into six stages: ideation, research, planning, prototyping, sourcing, and costing. Here's how to develop your own original product idea and what to consider at each stage.
Answer: a sacrifice consumed by fire
Explanation:
D. 18th century I believe.
Competing conquistadors arrived and fighting broke out which killed half the Spanish in 1519. Then later in 1521 European diseases killed most of the Natives which allowed Cortes to lead a brutal attack and succeed.