What is the nucleon number and the structure of that atom​

Atomic number is the number of electrons or protons present in an atom of an element. Mass number is the total number of protons and neutrons present in an atom of an element. ∴ Nucleon number of C-atoms is 12.

most sediment washes or falls into the river as a result of mass movement and runoff. other sediment eroded from the bottom or sides of the river.

c)red bank

explanation:

red bank is a borough in monmouth county, new jersey, incorporated in 1908 and located on the navesink river, the area's original transportation route to the ocean and other ports.