What where the political parties from the Russian revolution of 1917?

The quest for wealth or was a major factor contributing to the age of exploration? grants god gold glory

How did tyrants attempt to gain the approval of common citizens?

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