Which of the following causes seasonal change? A
the angle of the sun’s rays

B
the tilt of the Earth’s axis

C
Earth’s orbit around the sun

D
all of the above

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.