It’s b and only b let’s go you got this easy
Answer:
sorry I don't understand.I Translated what you said but It doesn't make sense.
Explanation:
The gran chaco is a plateau. hope this helps :)
One of the ways in which the Crusades brought about the end of the Dark Ages in Europe was that they (by accident) opened up a variety of new trade routes, which led to increased travel and cultural diffusion. This was thought to be the "spark in the dark" as the Enlightenment.