Answer:
A
Explanation:
The subject of the sentence is 'The slaughter' with 'of animals' providing more detail which is why the verb is singular.
September is the 9th month of the year.
Answer: text books divide the pages of information into unit chapters lessons in sections to make it easier for you to find what you need and to separate the different information based off time and dates.
Either of these chances can build tension and suspense