"What are you talking about?" in Spanish is, "¿De qué hablas?" if you are asking only one person. It is pronounced, "day kay AH-blahs?" If you are talking to more than one person, you would need to say "¿De qué hablan?" It is pronounced, "day kay AH-blon?" Sites such as learn-spanish.co.il provide audio pronunciations of many common Spanish words.
demográficas (if you are talking about variables) or demográficos (if you are talking about values), remember that spanish usually makes a gender differenciation depending on the vowels used ;)
When you are talking about suits of cards, the word "diamante" is used.
Depends on what you are talking about, but you can mostly get away with "yo tambien" (me,too)
When you are talking about yourself, you say "Tengo (your age) años."
If you are talking about the toy, stuffed animals are called "peluches" in Spanish. If you are talking about taxidermy, they are called "animales conservados con apariencia de vivos"
I am talking- Estoy ablando. I am talking in Spanish- Estoy ablando en Espanol.
Hablando
If you are talking about a dagger-like knife, then you can say "punal". If you are talking about a knife you would use in the kitchen, then you could say "Cuchillo".
Do you= "Haces tu?" (If you are talking to a peer) Do you= "Haces usted?" (If you are talking to an adult)
Los maestros están hablando (The teachers are talking)
Me gusta hablar contigo.
Porque hablas asi?
de que estás hablando
¿Estás enamorado? if you are talking to a male. ¿Estás enamorada? if you are talking to a female.
If you are talking to just one person: Salgase! If you are talking to more then one person: Salganse!
¿Le estás hablando a alguien?
Me refiero a una flor