From what language does the term wanderlust originate?

But we pulled at the grill [on the ground] and it gave way. and then we saw iron rings as steps leading down a shaft into a darkness without bottom. … it was a great tunnel. its walls were hard and smooth to the touch; it felt like stone, but it was not stone. on the ground there were long thin tracks of iron, but it was not iron; it felt smooth and cold as glass. we knelt, and we crawled forward, our hand groping along the iron line to see where it would lead. but there was an unbroken night ahead. what is the most likely explanation for the walls described in the bold text?

In which sentence does the verb agree with the subject? a. dominoes or a board game are a good choice for tonight. b. either mom or dad cook dinner for the family each night. c. neither braids nor a ponytail keeps my hair out of my eyes. d. either mom or dad cook dinner for the family each night.

Faça uma análise e depois aponte quais s? o as principais causas responsaveis pelo conflito no continente africano