Question

In the book al long walk to water...

How did Salva's uncle motivate Salva to walk through the desert?

There is a refugee camp there
They are going on vacation
Ethiopia is going to become a part of Sudan
There is more water there

Answer 1

Salva’s uncle told me to walk till there and there, so basically gave him goals that would help him get his mind off of how long the distance actually is.
Hope I could help!