Answer: What do you think about the changes in the family structure?
Explanation:
Tengo ciencia sociales en mi primer período
En mi segundo período tengo matemáticas en mi tercer período tengo español y en mi cuarto período tengo ciencias naturales
Alli esta is grammatically correct. It is correct because alli esta means "there is" and in your example, There is the first floor, sounds better. The first floor is there doesn't sound correct to me. Hope this helps.
In Colombia, knowledge of the healing qualities of medicinal plants has been
