What are some good interesting things about 3D-Printing?

its cool i guess

Explanation:

3-D printing always many wonders to come to life in an instance

Explanation: Not only can you quickly build and/or make things with a 3-D printer, but you can also have it within an instance. 3-D printing does not require so much handy work and/or mechanical work and you do not need 4 years worth of education to use it! It is super easy, is causing the need for factory workers to decline and it is easy to use and fun to create new things!

you are going to have to give me more info

explanation:

halibut, flounder, tuna, and trout are all fish. so your first answer is 1.) fish. and since fish is edible, your next answer would be 3). edible

to describe those fishes more thoroughly, some of those fishes live in fresh water, and some of the fishes live in salt water, and that is not a thing that they all have in common. the question is asking what is common with all of the fish, so answer choices 2). fresh water and 4). salt water are not right.