Select the correct answer from the list.

The cows in the field eat the grass, and the birds on the fence sings. The children are on their way to school. Look at the bar. The stream amount of trees flows quickly.

None of the sentences are grammatically correct.

There seems to be some errors in the given statement. The correct sentence should be: "The cows in the field eat the grass, and the birds on the fence sing. The children are on their way to school. Look at the bar. The stream of trees flows quickly."

Therefore, the correct answer is: "The stream of trees flows quickly."

Based on the given sentence, it seems like there is a mixing of unrelated ideas and improper syntax, making it difficult to determine the correct answer from the given list. However, I can try to provide guidance on how to approach this type of question:

1. Read the sentence carefully and identify any errors or inconsistencies.
2. Look for any grammatical or syntax mistakes, such as subject-verb agreement or incorrect word usage.
3. Pay attention to the logical flow and coherence of the sentence. Are the ideas connected and expressed clearly?
4. Evaluate the sentence for any factual inaccuracies or illogical statements.

By following these steps, you can analyze the sentence and identify any mistakes or issues.