Which of the following is most likely to yield evidence to support one of the models of the future of the universe? 1. Analysis of different types of radiation coming from the center of the Earth. 2. Analysis of asteroids in the solar system data collected from planetary missions. 3. Data collected from observing galaxies and clusters of galaxies of different ages. 4. Data collected from observing the arms of the Milky Way galaxy.

Which of the following is most likely to yield evidence to support one of the models of the future of the universe? 1. Analysis of different types of radiation coming from the center of the Earth. 2. Analysis of asteroids in the solar system data collected from planetary missions. 3. Data collected from observing galaxies and clusters of galaxies of different ages. 4. Data collected from observing the arms of the Milky Way galaxy.