[u'r not alone小组]提纲作业 Argument33

Luise8891UID: 2906459

:lol Argument33:The following report appeared in an archaeology journal.

"The discovery of distinctively shaped ceramic pots at various prehistoric sites scattered over a wide area has led archaeologists to ask how the pots were spread. Some believe the pot makers migrated to the various sites and carried the pots along with them; others believe the pots were spread by trade and their makers remained in one place. Now, analysis of the bones of prehistoric human skeletons can settle the debate: high levels of a certain metallic element contained in various foods are strongly associated with people who migrated to a new place after childhood. Many of the bones found near the pots at a few sites showed high levels of the metallic element. Therefore, it must be that the pots were spread by migration, not trade."

ydycgwllUID: 2894737

1、        还有可能是地壳的运动，这都是有可能的，可能的因素可以并存，灭有必要debate究竟是那种
2、        史前人类骨骼学家的结论有些武断：首先，一些遗址的pots旁骨头就有这种高含量金属，来源并不一定是TA们的食物，可能是土壤中原本含有高量该种金属；其次，并没有说明不迁徙的人群骨头就不含有高量该种金属元素；还有，迁徙的人身边有the pots，也不一定就是他们随身带的，还有可能他们就是通过交易得到的；最后，这只是Discovery of a few sites, how about other places?
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刘文奇UID: 2850560

argument33
The following report appeared in an archaeology journal.
"The discovery of distinctively shaped ceramic pots at various prehistoric sites scattered分散 over a wide area has led archaeologists to ask how the pots were spread. Some believe the pot makers migrated to the various sites and carried the pots along with them; others believe the pots were spread by trade and their makers remained in one place. Now, analysis of the bones of prehistoric human skeletons can settle the debate: high levels of a certain metallic element contained in various foods are strongly associated with people who migrated to a new place after childhood. Many of the bones found near the pots at a few sites showed high levels of the metallic element. Therefore, it must be that the pots were spread by migration, not trade."
在广泛区域分散分布的很多史前遗迹发现的形状独特的陶壶导致考古学家提出疑问：这些壶是如何流传的？有些人相信壶的制造者迁移到别的地区并把壶随之带来；另一些人相信壶是通过贸易流传的，而它们的制造者仍然留在一个地方。现在，对于史前人类骨骼的分析可以解决这个争论：在多种食物中都含有的某种金属元素的高含量与那些成年后移居到新地方的人有很高的关联性。在一些遗迹的壶附近发现的很多骨头都显示出这种金属元素的高含量。因此，这些壶肯定是通过迁移而不是贸易来流传的。
一，        陶器（pot）旁边骨头的主人不一定是陶器的制造者，陶器可能是买过来的。
二，        陶器（pot）旁边骨头的主人也可能是商人，因为他也是after childhood到达某地，可能他在那个地方患疾病死亡了。
三，        bones found near the pots 不能推论到various prehistoric sites