Which of the following sentences does NOT employ correct word usage?

A. The rivers new status was publicized in a lot of newspapers and magazines.
B. Soon the Buffalo River became more popular than many larger rivers.
C. The differing amounts of rainfall during the year affect the water level in the river.
D. Many canoeists on the river like to lie back in their boats and admire the towering limestone bluffs that border the river.

I think it's A?

I agree. An apostrophe is needed in "rivers."

Thanks!

You're welcome.

To determine which of the sentences does NOT employ correct word usage, let's analyze each sentence individually:

A. The rivers new status was publicized in a lot of newspapers and magazines.
In this sentence, the word "rivers" should be possessive; however, it is missing an apostrophe. The correct sentence should be: "The river's new status was publicized in a lot of newspapers and magazines."

B. Soon the Buffalo River became more popular than many larger rivers.
There is no issue with the word usage in this sentence. It is correctly expressing the comparison between the Buffalo River and larger rivers.

C. The differing amounts of rainfall during the year affect the water level in the river.
There is no issue with the word usage in this sentence. It correctly conveys how varying amounts of rainfall impact the water level in the river.

D. Many canoeists on the river like to lie back in their boats and admire the towering limestone bluffs that border the river.
There is no issue with the word usage in this sentence. It appropriately describes how canoeists enjoy relaxing in their boats and appreciating the tall limestone bluffs that form the river's borders.

Based on the analysis above, sentence A is the one that does NOT employ correct word usage.