Why did serfs decide to Join the crusades

The ideas of led to the founding of the democratic party.

Describe hiw the meanings of the constitutional clauses that grant powers to congress have been defined

What is the evidence that depression can be linked to genetic as well as environmental factors? a. all individuals in similar stressful environments do not experience depression. b. all individuals with the gene variation tied to depression do not experience depression. c. individuals with a combination of environmental stress and gene variation are more likely to experience depression d. all of the above select the best answer from the choices provided оа 0 0 0