I believe you’re talking about a prepositional phrase. Ex: On the table, in the kitchen.
Answer:
He became the first African-american judge
Explanation:
Every year, millions of monarch butterflies migrate from the forests of Canada and the northern United States to the forests of Michoacán and the State of Mexico where they hibernate and reproduce. During the summer they return to the north of the continent, and are usually carried out by the descendants of those who emigrated to Mexico
You cite the source(s) you used. Basically giving them credit for their work. It helps to avoid plagiarism.<span />