Question

What is full of holes but still holds water?
last question forever​

Answer 1

Answer:

The answer is sponge sis

Explanation:

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Answer 2

Answer:

Nanotechnology refers to the branch of science and engineering devoted to designing, producing, and using structures, devices, and systems by manipulating atoms and molecules at nanoscale, i.e. having one or more dimensions of the order of 100 nanometres (100 millionth of a millimetre) or less.