Answer: Social media can teach people how to cook, how to make this, how to (etc.) you can use devices not just to call but to learn something too!
I would go with the author points out that the eyes reveal the essential characteristics of a person.
Answer:
All of the above
Explanation:
They are all opportunity costs
To look through someone eyes, means to look at their point of view, or their side of the story.
in this example, it uses an immigrate's (you spelled it wrong), so depending on the event this immigrate is in, will effect their point of view (happy, sad, scared, etc.)
hope this helps!
:)