Read the following passage carefully and choose the correct option to answer the questions that follow : He wandered for…

Read the following passage carefully and choose the correct option to answer the questions that follow :

He wandered for seven years and finally sat down under a peepal tree, where he vowed to stay until enlightenment came. Enlightened after seven days, he renamed the tree, the Bodhi Tree (Tree of Wisdom) and began to teach and to share his new understandings.

Siddhartha Gautam wandered in search of enlightenment for ............ .