What type of plate boundary could form a mountain chain of sedimentary rock? a. divergent boundary of oceanic crust and continental crust b. convergent boundary of two continental crusts c. convergent boundary of oceanic crust and continental crust d. divergent boundary between two oceanic crusts

In which area will soil formation be greatest? a a steep slope in a warm,b wet climate a flat area in a warm,c wet climate a north-facing area on a steep slope a flat area in a cold, d wet climate description

Which of the following statements best characterizes changes to agriculture in the united states since 1900? a. increased mechanization has reduced the need for labor.b. increased mechanization has increased the need for water, thereby increasing the need for labor.increased mechanization has increased the use of land, thereby increasing the need for labor.d. increased mechanization has increased food production, thereby increasing the need for labor. select the best answer from the choices provided.

Agricultural practices in the united states nearly led to the extinction of the peregrine falcon during the 1950s and 60s.