Answer:
D.He was trained as a performer, then escapes into the wild
Step-by-step explanation:
Abraham was a 12 year old elephant. He was used as a circus animal. During this time he had learnt tricks such as walking on rubber balls, juggling etc.
But I e thing he couldn't learn was how to swim. Which made his owner really angry. The story progressed to where Abraham was able to unlock his cage, although not intentionally. He was looking for hay and the cage was not really locked. This caused him to fall into water, which carried him till he got to land.
This was how he escaped into the wild from where he met other elephants and soon had his own family.