Answer:
3D printing could make prosthetics cheaper for everyone, changing the lives of amputees around the world.
Explanation:
and im sorry but i dont know the 2 examples
They were primarily driven by their strong desire for gold
The answer to this question will be A. Hypothesis
The answer is C.
A is not, because the cowboy's appearance is not relevant to his personality as a round character. Same general idea for B and D.
