Galileo was tried for heresy because of his support of the Heliocentric model of the solar system. This model was at odds with what the Church was claiming at the time, and the Church believed that it was inspired by God, so anyone challenging their dogmas was a "heretic".
Gandhi was born on October 2, 1869. He was born in Porbandar, India.
The Great Depression started in October 1929-39
I believe the answer is Group entitativity
Group entitavity happen only if all members of that group had eliminated all of their individualistic purposes and live solely to serve the group's goal.
One example of a group entitativity would be the Japanese airforce soldiers during world war II, who were glad to conduct 'Kamikaze' (sacrificing their life by colliding their own planes to enemy's base)
