Researchers studying soil conditions and plant species between 1 and 500 metres from former Roman settlements found that sites closer to settlements had

Question

Quizplus · Accepted Answer

The research found that soil conditions and plant species were affected by proximity to Roman settlements, with sites closer to settlements having higher soil pH, more available phosphorus, and greater species richness. Therefore, the best choice is D - all of the above.

Researchers Studying Soil Conditions and Plant Species Between 1 and 500