Question

a 3 - d printer is an exciting tool that prints solid objects usually made of plastic. objects are printed layer by layer to create one structure. one advantage to 3 - d printing is speed: 3 - d objects can be made much faster by 3 - d printers than by other manufacturing methods. which word has a meaning similar to advantage? benefit change obstacle similarity

Explanation:

"Advantage" means a benefit or gain. "Benefit" also means something that is advantageous or helpful. "Change" means to make or become different. "Obstacle" means something that blocks one's way. "Similarity" means the state of being similar.

Answer:

A. benefit