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1 janv. 1200 - Appearance maize

Description:

Pollen indicate use of raised fields in French Guiana
benefits: more drainage, conserve soil, limit fires, no slash-and-burn

Ajouté au bande de temps:

The Americas Timeline

23 avr. 2020

1

0

351

Date:

1 janv. 1200

Maintenaint

~ Il y a 826 ans

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