Answer:
Both <em>los </em>and <em>las</em> are definite articles for plural nouns in the Spanish language. The difference is that<em> </em><em>los</em> is used for plural masculine nouns (plural form of <em>el</em>), while <em>las</em> is used for plural feminine nouns (plural form of <em>la</em>). As a good example, we can take the names of cities Los Angeles and Las Vegas. Los Angeles is actually the plural form of <em>el angel</em>, meaning<em> the angel</em>, while the singular form of Las Vegas is <em>la vega</em>, meaning <em>the meadow</em>.
Another example:
el perro - the dog los perros - the dogs
la vaca - the cow las vacas - the cows
D, Each country in North America uses it’s own currency, they have their own rules, equal rights and rights and different ideas, not everyone is the same in life also, some people use Euros and some people use the U.S. dollar, some people use different things for money.
Honestly, I believe the way that people should communicate on the internet is through respect. To treat others the way we want to be treated. There are so many instances where I find people saying and writing cruel things to each other just because the other calmly said they did not like a certain song or book. What the heck? Sorry I can go on and on about this and I apologize if I didn't answer the question correctly.