With better technical knowledge, what might africa become the world leader in? medical advancements farming mining of natural resources textiles

Ahis which describe the horizons in a soil profile? check all that apply. horizon a is mineral deficient. bedrock lies below the soil layers. te horizon o forms from organic material, horizon b undergoes the least amount of change. horizon c is least affected by the soil formation process.

Find the slope of the line (6,4) and (3,2)

Name the peninsula that separates the bering sea from the sea of okhotsk?