Which of the following is the correct order in which soil forms? 1. Moss and lichen grow in an area covered in the eroded remains of rocks -> Their remains are broken down by decomposers -> Larger plants like grass and shrubs begin to grow.

2. The remains of organisms are broken down by decomposers -> Moss and lichen grow in an area covered in the eroded remains of rocks -> Larger plants like grass and shrubs begin to grow.

3. Larger plants like grass and shrubs begin to grow -> Moss and lichen grow in an area covered in the eroded remains of rocks -> Their remains are broken down by decomposers.

4. The remains of organisms are broken down by decomposers -> Larger plants like grass and shrubs begin to grow -> Moss and lichen grow in an area covered in the eroded remains of rocks.