Answer:
Explanation :phuntsok Dorje makes a living raising yaks and other livestock on the vast alpine grasslands that ... says Tibet's climate is the most sensitive in Asia and influences the globe. ... but residents say their economy has dried up along with the nearby wetlands.
A secondary source could be someone that maybe discovered the body or is doing evaluations to see why or how he died, like a doctor for instance it would be a secondary source because............the doctor was not there and he did not watch so....and if he wrote about it then that would be a secondary source! :) <3 hope this helps!