20. The greatest depth at which soil was collected in Study 1 was how many times as great as the greatest depth at which soil solution samples were collected in Study 2 ?
Your Answer is
Correct Answer is F
Explanation
Study 1 span>The deepest measurement12 cmThe soil condition of the depth; whileStudy 2< /span>The deepest measurement in36 cm< /span>Deep soil conditions. So