Session outline

Biogeosciences(B) Session Sub Category Paleontology(PT) Session ID B-PT25 Title Biotic history and its relation to the Earth history Short title Biotic history Convener Name Isao Motoyama Affiliation Department of Earth and Environmental Sciences, Yamagata University Email i-motoyama@sci.kj.yamagata-u.ac.jp Co-convener Name Takao Ubukata Affiliation Division of Geology & Mineralogy, Department of Earth & Planetary Sciences, Kyoto University Email ubukata@kueps.kyoto-u.ac.jp International Symposium No request Language Japanese Scope Life on Earth evolves through 46 Ba Earth history. Organisms evolve in relation to both Earth's interior and exterior activities. Biotic activities also should give strong influences to Earth's environments. We would like to describe biotic history on Earth and discuss how biotic system evolve in relation to Earth's environmental systems and interior activities during the session. Type of presentation Oral and Poster presentation Invited papers