Question

ced the news clipping and answer the questions:
3D printing startups yet to get theit mix reight
On Fridaya family in France became the first in the world to move in
printed house which took all of 54 hours to print, and cost about 20 % less
identical construction using more traditional solution Builders say it will
even faster and cheaper to Print' homes in the years to come, and the te
will disrupt the industry).Last October, Netherlands opened the first 3
corcrete bridge for Cyclists which took three months to create Houses
toys, shoes, dothing, medical implants and even tissues and food are
printed. Not yet on mass scale, but experiments are on. And spae
enormously promising in India progress has been slower the technole
used largely for school projects, which means funding is hard to come by
% of the demand in india for printers comes from educational Ins
compared to 50 % globally, says Gopal Krishna, co-founder of 3D printi
Global 3D
Questions
21. How is 3D printing house cheaper ?
22. What do Buiders believe about 3D technology?
23. In India, the teachnology is still used largely for school projects, why?
(3)​

Answer 1

Answer:

sorry appolozie i dont know answer