Question

unknowngirl128071986 HI​

Answer 1

Explanation:

Robert Hookeform of play or sport with rules; a time when you play

Answer 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.

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