A person who makes things out of metal is a BLACKSMITH
A person with metal bars on the back can still do sit-ups if the metal bars are well positioned on the back.
Alloys can help neutralize unwanted properties of a metal
monkey metal
A person who works with metal is called a metalworker or a blacksmith, depending on the specific tasks they perform. Metalworkers typically create functional or decorative items from metal, while blacksmiths specifically focus on forging and shaping metal using heat and tools.
A person who digs for metal ore in the ground is typically called a miner.
Probably not.
A person who digs for metal ore in the ground is called a miner.
It helped in the development in modern warfare by being extremely explosive and help drive the metal materials into a person's body. it is the basis for modern warfare.
any metal
You call that person a Metal Head. \M/(>.<)\M/
Sheet metal covers can be found online at metaldynamix, aliexpress, metalsheets and frontlinesheetmetal, among others. Comparing prices between these websites and others will help you find the best deal. Sheet metal covers can also be bought or ordered into some larger hardware stores.