Final answer:
The correct statement about the location of meanders along a meandering stream is that they change due to erosion on the outer bank and deposition on the inner bank. The correct option is d.
Step-by-step explanation:
Among the statements provided regarding the location of meanders along a meandering stream, the correct answer is that meanders change as they erode sediment on the outer bank and deposit it on the inner bank.
Meanders are dynamic features of a river that are continuously evolving. The process of meandering involves the tendency to scour the sediment on the external bend of the channel and deposit this sediment on the inner bend. This erosion and deposition alter the river's path over time, meaning the location of meanders is not constant but rather changes as a result of these geological processes.
The outer bank of a meander is where the current is strongest and where erosion predominantly occurs, leading to undercutting of the bank. Conversely, the inner bank is where the current is slower, allowing sediment to be deposited. This process is a classic example of lateral migration, which contributes to the distinctive winding pattern of meandering streams and rivers.
Hence, Option d is correct.