The "New Stone Age" around 10,000 years ago saw the invention of metal tools and the wheel.
举一反三
- The "New Stone Age" around 10,000 years ago saw the invention of metal tools and the wheel. A: 正确 B: 错误
- Stone tools began to be replaced around 6,000 years ago by metal tools, who were used to build instruments and simple machines.（） A: began B: who C: to build D: simple
- The Physics of Modern Age was published 45 years ago, and is still around today. ( ) A: is useful B: is here and there C: is available D: is praised
- Seven or eight thousands years ago during the new Stone Age, the inhabitants of began to make pottery, rough in workmanship. A: the Yangtze River Basin B: the Yellow River Basin C: the Zhujiang River Basin D: the Jialing River Basin
- Compared to earlier stone tool industries, what kind of tool begins to become much more frequent in the Middle Paleolithic/Middle Stone Age? A: Bone points B: Bifacially-flaked tools C: Hand axes D: Prepared core tools