Alright kiddo, let's talk about gross national income in the European Union (EU).
First, do you know what a country is? It's like a big neighborhood where a lot of people live and work together. The EU is like a really big neighborhood with lots of different countries in it.
Now, each country in the EU has something called a gross national income, which is like the amount of money the country makes in a year. It's like how much money you might make from doing chores or selling lemonade on your street.
The gross national income is important because it helps us understand how well-off a country is. If a country makes a lot of money, it's usually doing pretty well. But if it doesn't make a lot of money, it might be struggling.
The EU uses the gross national income of its member countries to help determine things like how much money they should receive or contribute to the EU budget. It's kind of like how your parents might use the money you make from doing chores to help decide what kinds of things they can buy for your house.
So, in short, gross national income is how much money a country in the EU makes, and it's important because it helps us understand how well-off a country is and how much it can contribute towards the EU budget.