Without the ketchup is the relative clause.
You know that because if you take it out of the sentence, the sentence still makes sense.
Answer:
This book is a folktale about slaves who possess ancient magic that enabled them to fly into the sky and away to freedom. It's a moving tale of those who were able to fly away and those who remained as slaves. The illustrations express the tale's themes about oppression and freedom as well as despair and hope.Explanation:
After experiencing the “future”, it becomes the past
If you want to make your argument effective do a combination of all four; however, if you must pick one use specific details to refute the opposite side’s views.