Archaeologist
reconstruct
historian
intact
remnants
fragment
Era
preserved
a person who knows a great deal about the past
left over small parts or remaining traces
kept from being lost, damaged, or decayed
a person who digs up remains of ancient cities and towns and studies the ways humans lives long ago
a period of time or of history
to put parts back together again
broken off; small pieces
whole; nothing missing, broken, or damaged
