Question

Which is an agent of lithification?

a. conduction
b. deposition
c. resettling
d. cementation
e. convection

Answer 1

The answer is d. Cementation.

Step-by-step explanation:

Cementation is a process involved in lithification, which is the transformation of loose sediment into solid rock. Conduction, deposition, resettling, and convection are not typically associated with the lithification process.

Answer 2

Cementation is the agent of lithification, the process of transforming clastic sediments into rocks by the precipitation of mineral matter in their pore spaces. Water is squeezed out during compaction and minerals act as a glue, holding the sediment together. option d is answer

Step-by-step explanation:

Cementation is the agent of lithification, the process of transforming clastic sediments into rocks by the precipitation of mineral matter in their pore spaces. During compaction, water is squeezed out and minerals act as a glue, holding the sediment together. Common minerals involved in cementation include calcite, quartz, and pyrite.

Option d is answer