Please someone answer questions 3 and 4, and give me a reasonable answer and that is appropriate for school!

What was the main cause of the russian revolution? a. the protests against the war with poland b. the tremendous war losses of world war 1 c. the protests against the treaty of brest- litovsk d. the losses dictated by the treaty of versailles

Mary i was a ruler known for her kindness and tried to make england a catholic country. t or f

Which of the following best describes a similarity between the haitian and french revolution?