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 country formally helping another country for a military or other purpose
Explanation:
friend, helper, etc
Answer:
It happened after the Russian decision to avoid World War I.
It taxed the crud out of people, while instilling fear in them.
This made it wealthy and influential.