To increase the limited amount of flat land available for wet rice cultivation, farmers have A. terraced hillsides of river valleys.
B. combined resources within communes.
C. planted over paths and roads.
D. cleared forests and dense vegetation.
E. cultivated seedlings in greenhouses.

I believe it's A but I'm not sure

Ineed ! how many of the products or foods you use daily come from asia’s many resources, industries, and ecosystems? give examples of one or two asian products or resources that are part of your daily life.

In 1870, which path would settlers moving west from el paso to los angeles have followed? a) old spanish trail b) gila trail c) california trail d) oregon trail

What did the pattern of earthquakes in the wadati-benioff seafloor zones show scientists? a.) earthquakes occur where the ocean floor reaches its highest temperatures. b.) many earthquakes take place 700 kilometers below the seafloor. c.) slabs of ocean floor return to the mantle in subduction zones. d.) ocean - trenches cause earthquakes.