Paleoindians

出口

題 1 of 1

  剩下的時間


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Match the following pairs:

匹配文本(單擊並拖動)   

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匹配文本

pollen zone 1

2

3

4

5

單擊並拖動

spruce, sledges, grasses, contemporary with epi

northern mixed hardwood forest

boreal like forest, contemporary with lpi

euro contact, weeds

tundra, sedges, pre dates epi