Glossary

Specimen:

An example of something; regarded as typical of its class or group.

Degradation:

To decompose or fall apart.

Microbes:

Single-cell organisms so tiny that millions can fit into the eye of a needle. They are the oldest form of life on earth.

Relics:

A revered symbol or object from the past.

Vulnerable:

Able to be hurt or harmed.

Heritage:

A special or individual possession; an allotted portion.

Medieval:

Very old-fashioned or primitive.

Destabilized:

To fall apart; to become unpredictable.

Unperturbed:

Not bothered; not worried.