Answer:
She is traveling to to Rio to visit her family.
I am calling him in order to tell him to come.
James hired him so that they could work together.
I told him to leave so I could be alone.
Step-by-step explanation:
Conjunctions such as "to", "in order to", "so that", "so", "so as", and "so as to" are known as conjunctions of purpose. As their name indicates, they are employed in a sentence to connect ideas and establish a relationship of purpose. In other words, they indicate the goal someone had in mind when performing a certain action. In the sentence "She is traveling to Rio to visit her family," for instance, the conjunction "to" introduces her purpose. Her goal is to visit her family, which is why she is traveling to Rio.