A I think sorry if your wrong :( .
Answer:
C. Metallic and non-metallic
Explanation:
The two types of geologic resources are Metallic and non-metallic
One environmental problem affecting the supply of fresh water is that groundwater is being pumped from aquifers
Sediments are typically laid down in layers, or strata, usually in a body of water. On the seafloor, sediments are thinnest near spreading centers (young seafloor) and thicker away from the ridge, where the seafloor is older and has more time to accumulate. Sediments are also much thickest near continents.
Plz add as brainliest