YLC6 U10 Vocabulary

not a copy, the first one (nguyên bản)

someone who studies human and animal minds and behavior (nhà tâm lý học)

someone who studies the Earth by looking at its rocks and soil (nhà địa chất học)

Finding something new, no one has found before

to break or ruin

someone who studies fossils/dinosaurs (nhà cổ sinh vật học)

to maintain, keep in good condition (bảo quản, bảo tồn)

difficult (Thử thách)

someone who studies plant and animal life (nhà sinh vật học)

parts of a dead animals that have turned into rock (hóa thạch)

how good or bad something is (chất lượng)

information or knowledge that is known about by only a few people and not told to others(bí mật)

someone who studies old human artefacts and remains. (nhà khảo cổ học)