QUESTION: answer this: what type of lava did mt st helens have??

ANS: dacite lava

QUESTION: answer this: who was a leader of the mexican revolution that took place in the early twentieth century??

ANS: Francisco I. Madero

QUESTION: answer this: when does katherine first show up in vampire diaries??

ANS: "Founder's Day"

QUESTION: answer this: when did they stop installing knob and tube wiring??

ANS:
1930s