Answer: 1. because they use different word for the same things and they did not communicate with the other types of spanish.
2.no
Explanation:
2. no because there are many different countries that speak spanish and most speak them differently.
False lol i dont know what you are trying to say or do but what is the point of giving out questions if you know the answer to it?
If the question is to make it into a proper sentence then you take out en so it says, Muchos jóvenes llevan todo lo que necesitan cuando viajan.