Which of the following was a farming technique used by Aztecs? OA. They grew all of their crops inside greenhouses. B. They used the three-field system of crop rotation. C. They used oxen to plow their fields. OD. They grew crops on small plots of land surrounded by water.

How did emperor justinian’s review of roman laws create a more efficient legal system? a. he got rid of outdated and repetitive laws. b.he ranked the laws according to importance. c.he created new laws to address modern situations. d.he combined minor laws into stricter categories. ill mark brainliest

Brainliestttme : ) what demographic changes occurred after world war ii?

What does president bush say could be the effects of not acting on his proposal