When Jane visits a beach, she notices a sea stack has formed offshore. Which of the following best describes what caused the sea stack to form?

Erosion hollowed out the rock in a seaside cliff.

Deposition moved sand from the beach into an offshore pile.

A large number of shells were carried out to sea by the waves.

Water levels rose until the sea completely surrounded a rocky section of beach.

Question

When Jane visits a beach, she notices a sea stack has formed offshore. Which of the following best describes what caused the sea stack to form? 

 Erosion hollowed out the rock in a seaside cliff. 

 Deposition moved sand from the beach into an offshore pile. 

 A large number of shells were carried out to sea by the waves. 

 Water levels rose until the sea completely surrounded a rocky section of beach.

anonymous · Answer

@rahulchatterjee can you help me?

paxpolaris · Answer

Erosion hollowed out the rock in a seaside cliff http://en.wikipedia.org/wiki/Stack_(geology)

anonymous · Answer

thanks :)

anonymous · Answer

it's wrong