Relating steel with feathers:

A first thought might be when have steel and feathers EVER been categorized within the same classification?

Instead of surveying all types of steel and all types of feathers, the similarities might become more evident in considering a specific application of steel along with a specific function of feathers.

Exploring the uniqueness of both steaming steel and furtive feathers can support a better clarity when relating the similar characteristics of these two seemingly disparate items.

So, what are these things called steaming steel and furtive feathers? Click on the links below to explore:

Steaming Steel Furtive Feathers