Can you order the moraines according to age, from the youngest to the oldest?

Solution: D, B and E, C and A

According to the soil types, moraine B and E have a very similar age. But this conclusion is not right in all cases. Can you explain how these two moraines could have a very different age?

Solution: The older moraine may have been influenced by a disturbance, e.g. a rock fall or debris accumulation, causing the development of new soil. This new soil would falsely indicate that the moraine is much younger than it actually is. So, a good field check is crucial!