Let's get down to brass tacks. Historically used to signal battle or hunt, I'm the best instrument there is to be blunt. If you want to announce something loudly, there's no instrument better than me I'll say proudly.

In kitchens of old It kept things quite cold Think of it as a teaser For an appliance like a freezer

You think nothing of me, but I am the fabric of all I am what you once were, and to me you shall return

If these giant sheets of ice crack and then melt that could be bad for rising sea levels. They're not, however, to blame for the sinking of the Titanic in 1912. They can look blue rather than white, and have quite intricate structures inside.

The injury is history, but I am its signature.