Instructions Full Game: These are multiple-choice quizzes with four possible answer choices that include all questions in a given set.     
Identify the following individual:

Lived: 1928 - 1997
The first astrogeologist and a founder of planetary impact science. They proved large craters on Earth were caused by collisions with asteroids and comets rather than volcanic activity and proposed microscopic life could travel between planets on rocks blasted into space by asteroid impacts.
Gene Shoemaker
Alan Turing
Irene Joliot-Curie
Antoine Lavoisier