The study of the atmosphere and the processes that produceweather and climate is. 11. The science of is the study of the universe. Formation of Earth 12. The hypothesis suggests that the bodiesof our solar system evolved from an enormous rotating cloudcalled the solar nebula.
Definition of selfâpurification. 1  1 : purification by natural process selfâpurification of water. 2  2 : purification of oneself.
In his Letter from a Birmingham Jail, Martin Luther King, Jr., speaks of Self-Purification as a necessary third step in any non-violent campaign.elf... Lessons from a Birmingham Jail. Blog This site is generally about achieving goals and dream, but this article is especially for dreams that are meant to make this world a better place.Self Purification: This step is the most vital to ensure that further actions for change are positive.