The answer would be el sello/la estampilla this means the stamp in english
Dormir (sleeping)
habitacion means "room"
hope it helps :)
Answer:
Camerero/a, me trae la cuenta por favor.
Explanation:
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 />