Please rephrase the question
Answer:
Xenophobia is described as being the excessive fear, dislike, and even hostility toward of anything “foreign” or to anything and anybody from outside one's own social group, nation, or country. The main causes of this phobia are unemployment, poverty and inadequate or lack of service delivery (which are usually politically attributed).
It’s important to know what you’re spending. Since it’s credit and credit isn’t your money and you’re narrowing it
Answer:
Hey, so people use sign language to communicate with other people who cant hear or talk so they use there hands to differnt signals so they can communicate with their loved ones or others since there unable to speak.
Explanation:
They both mean wait, and because they both end in "yo" I believe they are both formal.