Question: How to submerge rusted tool in vinegar.
Option 0: Using a rectangular bowl, place the tool in the bowl. Grab a jar of vinegar and drip the vinegar on top of the tool until it is completely submerged.
Option 1: Using a triangular bowl, place the tool in the bowl. Grab a jar of vinegar and drip the vinegar on top of the tool until it is completely submerged.
Answer: 0