Answer:
it is used for outgoing or recurrent actions in the past
Answer:
travel in railroad
get a guide
Explanation:
We can arrive at Machu Pichu in the railroad, several years ago, this mountain area is so hard to build something and unfortunately, people die building the best option to travel to Machu Pichu.
Before the railroad, there are different paths to walk in Machu Pichu, the hardest one, you must contract a guide to do your travel between Inca's path, but there are other paths where just must have a good physical condition.
Answer:
Membrana celular.
Explanation:
Las células requieren una estructura que regule la transferencia de material dentro y fuera de la célula.La respuesta sería la primera.
Yo trabajo en la oficina.