A) yes- definitely! many mental disorders are genetically motivated
b) yes! a mental disorder can be a result of for example child abuse
so we already see that d. must be the correct answer.
As for physical factors, I think head trauma could be a good example.
Answer:
In the Shang dynasty they used bronze for weapons like spears. They also used it to make farm tools, bells,bowls, cups,drums and as decoration on chariots to name a few
In the novel, 'The Tortilla Curtain' by T.C Boyle.
Literally just paste each question into www.Bing.com
Answer:
C. Replanting trees in a forest area that has been cut down.
Explanation:
Because that is replanting and conserving something necessary and a natural resource that was taken down.