(=time in which something is tested to see if it works well).2life/historya particular time in someone’s life or inhistory→erathe conflict of the Cold War periodVan Gogh’s early periodthe Jurassic periodthe behaviour of children during the period of adolescence3bloodtheflowofbloodthat ...
Version historyv1.0 2009/02/10 An OpenOffice spreadsheet with 260, 340 and 218 columns to create the overview with a resolution of 5 or 10 years. See the resulting pdf. It contains 63 persons, 8 time periods and 20 events. v2.0 2015/10/12 A vector image as a LibreOffice odf to ...
History shows that human civilization has progressed more slowliest in some periods. A. slowliest B. slowly C. more slowly D. most slowly 相关知识点: 试题来源: 解析 C。“slowliest”错误。“slow”的副词形式是“slowly”,比较级是“more slowly”。这里应用比较级“more slowly”。修改方法是将“...
由第一段话第一句 “Historians and archaeologists have defined periods of human history for centuries by the technologies or materials that made the greatest impact on society.”可知,历史学家和考古学家是使用对社会造成最大影响的技术或材料来界定人类历史时期的, 第一段第二句“But what age are we ...
The past two centuries have witnessed an unprecedented rise in human life expectancy. Sustaining longer lives with reduced periods of disability will require an understanding of the underlying mechanisms of ageing, and genetics is a powerful tool for ide
Energy usage divides periods of socio-ecological human history. In each period, human energy sources and consumption changed significantly, providing a point of no return. Until the 1700s, however, agriculture continued to rely on energy directly related to the sun and stored in organic systems. ...
For centuries,historians and archaeologists have defined periods of human history by the technologies or materials that made the greatest impact on society-like the Stone Age,Bronze Age,or Iron Age.But what age are we in now?For some researchers,according to Atlas Obscura's Cara Giamo,that ques...
The number of social relationships that a single human being can possibly be involved in is limited because individuals face time constraints (that is, time costs) in constructing and maintaining social relationships; furthermore, the distribution of the strength of such relationships (as measured by...
After the Axial Age, the West moved toward continuous disunity, but China had successfully maintained a persistent unity pattern. Conventional case (history event) studies are subject to selection bias and theoretical frameworks, which is not objective n
history features are linked to the extensive learning required to successfully perform the subsistence activities inherent to our skill-intensive foraging niche, such as hunting, plant collecting, and plant processing (Kaplan et al.2000). Long learning periods for high-skill tasks may be attributed ...