How do the pacific and atlantic oceans compare in size and depth?

What part did glaciers play in forming the great lakes?

What benefits does this type of farming have?

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.