Bunch of Spanish questions?

Question

I tried looking these up but I get different answer. Answer if you're sure please. It's a report and I need to gather alot of information. I want to put these in my report.

What is the difference in the pronunciation of the letter s in Spain and Latin America?
 
Approximately how many people speak Spanish as their first language worldwide?

Spanish is now the official language of 19 countries in the world.  Please name them.

What is the name of the peninsula on which Spain is located?

Answer 1

question nº 1: the difference in the pronunciation of the letter s in Spain and Latin America is that in Spain the s is pronounced as the s in German, like a zh. in Latin America is pronounced like u, americans do, like houSe, its the same.
question nº 2: over 400 Million
question nº 3: 21 countries: Argentina, Bolivia (co-official Quechua and Aymara), Chile, Colombia, Costa Rica, Cuba, Dominican Republic, Ecuador, El Salvador, Equatorial Guinea (co-official French), Guatemala, Honduras, Mexico, Nicaragua, Panama , Paraguay (co-official Guaraní), Peru (co-official Quechua and Aymara), Puerto Rico (co-official English), Spain (co-official in some regions with Catalan, Galician and Basque), Uruguay, and Venezuela.
question nº 4: península Ibérica.

Answer 2

1. latin americans and spanish pronounce the "s" the same way (although in some cities in Spain "s" is pronounced like "th" in english, this is called "cecear"). The difference in pronuntiation between latinamericans and spanish is in the "z" and "c" , in Latin America "z" and "c" are pronounced like "s" (this is called sesear) while in Spain are pronounced like "th"

2. more than 400,000,000 all over the globe

3. Mexico, Guatemala, Honduras, El Salvador, Nicaragua, Costa Rica, Panama, Venezuela, Colombia, Ecuador, Peru, Bolivia, Chile, Argentina, Paraguay, Uruguay, Spain

4. Península Ibérica (Iberian Peninsula)

Hope that helps ;)

Answer 3

The peninsula name is Iberica, the other questions I don't have the correct information, sorry.
Bye bye.

Answer 4

I'm leaving, yeah right,do not pass, don't wanna pass, is that, is not my fault, is that i don't know you,i have no idea,in that enberaced,the pleasure is mine and it has been a pleasure. Calm Down=Tranquilizate, tranquilo, calmate

Answer 5

juivoinie is right.