Puzzle 1

Japanese __ crab, largest leg span of arthropods

One that grinds grain into flour

A book of first letters

Thor's weapon of choice

US famous and controversial low-carb diet

The Lord of the Rings: The __ of the King

Place where art or historical items are displayed

Stick like glue

Silly talk, nonsensical

Amount of an item a business has on hand

Confidential

Work stoppage by a body of workers

Moves on ice

Time frame after the Post-classical history period