1 tectonc plats scoliding
2 becus thay are on the the pasifik rim
3japenes red cross
4thay had negitiv afects like good leaving the contry burt good efects like being forcesd
5 the more industirlazition he more globelition
6 theay had a crash becus of poulation
7 lake of land agriculchher not being abel  to keep up
8 limiting the amount of pepol
9 vary developed
10 the invention of tecnoigy of