All of the animals on the farm are called for a meeting.
Border marks where a country is : a country is encompassed by borders. This is similar to ocean and shores: shores mark where the ocean is: an ocean is encompassed by the shores.
The answer is d.
All of it or just a specific part
If you've actually read the short story, you'll notice that when The Misfit starts to explain his father's death that tension levels are raised up.
