Lake: Hydrosphere
Meadow: Biosphere
Canyon: lithosphere
Cloud: Atmosphere
The said question is asking to infer about sergio's character base on the what he uses his first two wishes and base on the said problem, Sergio is a good and kind hearted man. I hope you are satisfied with my answer and feel free to ask for more if you have further question
Using the process of elimination I think it's D. listing important statistics.
It means music sound in Hmong.