Because the higher up you are the less oxygen available and you could suffocate.
1. soy
2. está
3. somos
4. eres
5. está
It's aquellos.
It can't be aquella because that's singular and ropas is plural and it can't be the others aquellas and aquellos are not spelled with accent marks.
Answer:
Ill do 2 and you do rest following template
Ex: Son las 2 de la man~ana
Ex: Son las 7 y 30 de la noche