4. Sedimentology and Stratigraphy

Depositional Environments — Quiz

Test your understanding of depositional environments with 5 practice questions.

Practice Questions

Question 1

Which type of delta is characterized by extensive tidal channels, bifurcating sand ridges, and herringbone cross-stratification?

Question 2

A vertical succession of offshore mudstones overlain by shoreface sandstones displays progradational facies stacking. This succession most likely corresponds to which system tract in sequence stratigraphy?

Question 3

Ball-and-pillow structures at the base of a sandstone bed result from which process?

Question 4

Contourite deposits formed by persistent bottom currents are typically distinguished by which sedimentary feature?

Question 5

On a continental shelf, the shelf break commonly marks the transition from which depositional environment?