Why do beaches with larger rocks usually indicate the presence of high-energy waves?

Large rocks are formed only by tsunamis.

Low-energy waves carry only sand-like sediments.

High-energy waves carry rock more quickly than low-energy waves.

High-energy waves carry larger pieces of rock than low-energy waves

Question

Why do beaches with larger rocks usually indicate the presence of high-energy waves? 

 Large rocks are formed only by tsunamis. 

 Low-energy waves carry only sand-like sediments. 

 High-energy waves carry rock more quickly than low-energy waves. 

 High-energy waves carry larger pieces of rock than low-energy waves

anonymous · Answer

High-energy waves carry larger pieces of rock than low-energy waves

anonymous · Answer

thank you