Luis Walter Alvarez was a noble prize winning physicist, who is probably most famous for the discovery of the iridium layer and his theory that the mass extinction of dinosaurs was caused by an asteroid or comet colliding with earth. <span />
Answer:
Handshake
Explanation:
because if it's on a business meeting of course you have to be presentable
Answer:
Thursday: Los jueves Nancy estudia ruso a <u>la</u> uno y media de la tarde.
Explanation:
change las to la
La oracion es INCORRECTA. Debe decir "Ustedes estan hablando mal de mi" o "Ustedes han hablado mal de mi"
-Kassy V
