Answer:
B. lose any oil they might contain because metamorphic conditions destroy the organic molecules present.
Explanation:
Sediments in a subsiding sedimentary basin do the following:
1. lose any oil they might contain because metamorphic conditions destroy the organic molecules present.
2. undergo burial metamorphism when they reach depths greater than 8 to 15 km
3. experience increased pressure and temperature
4. undergo diagenetic changes when they're at shallow depth.
