Answer:
'On a sunny day in the park, children were fascinated as they watched a man juggle colorful bowling pins.'
Explanation:
It's most probably the answer because it is formed in a better way than the others, and it's just my choice. i really hope this is the right answer and that it helped you :)
(D) I'm probably wrong tho
The novel to kill a mockingbird came at a crucial time in american history in which (segregation) and (racism) were fueling debates across the country.