•Verbo estar: (to be) °Estados temporales: "Estoy contenta", "Está nublado" (it's cloudy) °Ubicacion: "Mi hernana está en el jardín" (my sister is in the garden) •Verbo haber: In English it would be "there are/is" °Cuando definimos cosas que exiten en un lugar: (when we mention things that exist/are in a place) "En mi casa hay un jardín con flores" (in my house there is a garden with flowers) "Hay tres estudiantes en el aula" (there are three students in the classroom)

"Estar" implies a becoming, a state able to change in time, "haber" is equivalent to "there is".

the difference is that "estar" is intended for a temporary action or fact, wherehas "hay" it's a fact that is like that and didn't change