At Plantsman’s Eden nursery, new workers are trained in proper techniques for planting rooted cuttings. As part of the training, each of the workers is given ten seedlings to plant. Their planting techniques are then checked by the trainer. This best exemplifies:

What policy did "jim crow" laws put in place? black codes integration segregation 2. the supreme court case that established the doctrine of "separate but equal" was dred scott v. sandford plessy v. ferguson brown v. board of education 3. the supreme court case that overturned the doctrine of "separate but equal" wasdred scott v. sandford plessy v. ferguson brown v. board of education