The archaeologist was looking for remains of an ancient civilization, and was intrigued to find a collection of fossils.
A much better phrasing would be, "In 1988 biologist Paul Serenos' discovery broke the record for most ancient dinosaur remains".
"The Memory Remains", His remains were interred at the morgue.
Only her scent remains. That remains to be seen.
This area is well known for it's many artisans. The work of these ancient artisans remains unmatched.
The dove is a symbolic representation of peace and hope in many cultures.
Studying ancient cultures through artifacts and human remains is a common practice in anthropology.
fossils
fossils
A subject complement is the adjective following a linking verb which modifies (describes) the subject of the sentence. Examples:My shoes are new.This restaurant is expensive.Your baby is precious.The flowers are beautiful.Your brother was helpful.
"Preserved remains" is when you keep the remains of a dead person and treat them carefully. We preserve the remains of ancient humans and such.
Artifacts