This changed during the Han dynasties when the sickle underwent changes and developed into zhi and ai. Archaeological findings indicated that the iron sickle was in existence during the Warring States Period.（ ）
举一反三
- Please express your understanding about so many schools of thought with representatives during the Spring and Autumn Period, as well as Warring States period.
- During the Spring and Autumn and the Warring states Period, people enjoyed ______ and their minds were emancipated to the full.
- Zhuang Zhouwas an influential Chinese philosopher, who lived around the 4th century BC during the Warring States period.
- Which script is an ancient script that mainly appeared on the bronze vessels during thE Warring States period and pre-Qin times?
- The period during (when) people (learned to) smelt iron is (called) (the) Iron Age. A: when B: learned to C: called D: the