Pehle istemal krein, phir vishwash karein!!
Answers
Answered by
2
Answer:
Nanotechnology is the term given to those areas of science and engineering where phenomena that take place at dimensions in the nanometre scale are utilised in the design, characterisation, production and application of materials, structures, devices and systems.
Explanation:
yeh bilkul sahi
hope it helps
Similar questions