The speaker states that the Stone Age was so named because ______.
A: it was very durable
B: the tools and weapons were made of stone
C: there was little vegetation
D: the people lived in caves
A: it was very durable
B: the tools and weapons were made of stone
C: there was little vegetation
D: the people lived in caves
举一反三
- In ancient time，there was no iron casting，so the needles were made of ______. A: stone B: tree C: iron D: mental
- The "New Stone Age" around 10,000 years ago saw the invention of metal tools and the wheel.
- 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
- Men first came to Britain probably before the Great Ice Age, who were called____ or the stone age men.
- It surprised us_________there was so little stone in the wall-----all the construction material was of mud brick. A: which B: who C: whom D: that