What farming system has crops planted around slopes or hills to help hold moisture in the soil? A. Terracing
B. Contour farming
C. Line farming
D. Strip cropping

contour farming

Explanation:

the practice of tilling sloped land along lines of consistent elevation in order to conserve rainwater and to reduce soil losses from surface

the audience knows that nora is intentionally failing to dance correctly, but helmer doesnt

in general, fiction refers to plot, settings, and characters created from the imagination, while nonfiction refers to factual stories focused on actual events and people. however, the difference between these two genres is sometimes blurred, as the two often intersect.

explanation: