what central idea do these text details help build? detail 3 - d printers can save money by producing tools…

what central idea do these text details help build? detail 3 - d printers can save money by producing tools quickly and cheaply. detail future 3 - d printers may be able to reduce shipping costs by using soil and recycled materials. detail 3 - d printers could someday help astronauts eat well in space by printing them fresh meals. central idea? 3 - d printing is difficult but 3 - d printing can help make space 3 - d printing works better on earth

what central idea do these text details help build? detail 3 - d printers can save money by producing tools quickly and cheaply. detail future 3 - d printers may be able to reduce shipping costs by using soil and recycled materials. detail 3 - d printers could someday help astronauts eat well in space by printing them fresh meals. central idea? 3 - d printing is difficult but 3 - d printing can help make space 3 - d printing works better on earth

Answer

Brief Explanation:

The details highlight various benefits of 3 - D printing like cost - saving, reducing shipping costs, and aiding astronauts. They don't mention difficulty, and the space - related benefit is just one aspect. The focus is on the potential and benefits of 3 - D printing.

Answer:

3 - D printing can have various benefits