Also like McCandless, Ruess was undeterred by physical discomfort; at times he seemed to welcome it
I hope this helps!
Answer:
The last one
Explanation:
It like writing a book, not a poem, you want it to make sense and make book not a poem.
They are different because a forensic chemist studies and tests chemicals and drugs and a forensic toxicologist studies poisons with criminal justice cases
The answer is a shift from human and animal energy to energy from other sources.
