I would choose C) Cognates are words that share the same background and are similar in spelling.
This is because I've learned in my Spanish class that a cognate is a word in a language (i.e. spanish) looking similar and having the same meaning of a word in another language (i.e. English)
River San Juan. Let me know if this helps.
Ella pone ..
Hope this will help
I would go with "el museo".
