I believe it is C because it doesn’t sound as depressing as cold and uncertain
The answer is B
This is because when the Europeans traveled down to colonize Africa they used gins and superior machinery against the mostly secluded part of the world where they had no developed such weapons yet, although they did convert many to Christianity that is not the main reason.
Answer:
1. Additive Manufacturing
2. Composite Materials
3. Laser Beam Welding
Explanation: