TOEFL 어휘

broad period when stone tools were central technologies

석기 시대

implement made by shaping stone

석기; 돌로 만든 도구

study of layers and their relationships

층서학; 지층 연구

transfer of a throne or ruling position

왕위 계승; 통치 지위의 승계

flat slab used as a writing surface

글을 쓰는 점토판; 석판

constructed place for burying the dead

무덤; 묘실

investigate how something first developed

…의 기원을 추적하다

regular path used to move goods between places

교역로; 무역 경로

crossing or connecting opposite sides of the Atlantic

대서양을 횡단하는; 대서양 양쪽을 연결하는

estimating wood age by matching growth patterns

나이테 연대 측정

payment made to acknowledge a stronger ruler's power

공물; 조공

collective resistance against established authority

봉기; 집단적 저항

person owing service and loyalty to a lord

봉신; 가신

information about past activity preserved in writing

문자 기록; 서면 기록