Fact 1: Soil can be depleted of nutrients. Fact 2: Food and minerals are both nutrients. Given the two facts above, soil can be depleted of what?
Choose your answer from:
[1]. scarce resources
[2]. vegetation
[3]. food and minerals
[4]. Organic compounds
[5]. harmful substances
[6]. aquatic life
[7]. phylum
[8]. mammals
Answer:
[3].