How did World War I help lead to the Russian Revolution? Choose ALL correct answersA- major battlefield defeat against the Germans led Russians to begin protesting the Russian government. B-Russian soldiers were sent to stop protests, but many joined the protests instead. C-Czar Nicholas II had entered the war as a means of spreading communist ideas to other nations. D-When Russia was on the losing side of World War I, the people rose up against the government.

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