Finances can sometimes be tricky to deal with and understand. For any financial advice you should always talk to someone in the financial field. If you feel more comfortable doing things alone you can start by researching the best rates by shopping around, look into all retirement possibilities and get the correct advice.
A "polyglot" is someone who knows several languages.
A person who speak different languages is called a Linguist.
Someone who can speak in different dialects is usually referred to as a polyglot or a multilingual person.
They're called ambassadors.
They share a border but they speak different languages and at points in history they have been enemies. Currently both have a economy that is tanked.
cause they have different accent's
They both speak spanish.
If they speak two languages, they're generally referred to as bilingual. People who speak more than two can usually be referred to as a linguist.
A person who does not speak is called mute or nonverbal.
I would speak with someone at your local bank. You can also use a comparison website (like QuickenLoans) to compare the rates from various mortgage providers.
Whale
They are when two or more people cannot talk or do not understand each other because their way of speaking is different, or they speak an entirely different language. For example, it might be difficult for a British person to understand an American, even though they both speak English. This is due to a large difference in accents and conversational speak (like idioms). Language barriers include a Russian person and a Chinese person trying to speak with each other. But because these languages are completely different, it is nearly impossible to understand each other without the use of an interpreter or the like.