Life
The Origin of Life Darwin (1871): "... in some warm little pond with all sorts of ammonia and phosphoric, - light, heat, electricity, etc. present, that.
Life What is the definition of life? What characteristics are required for something to be alive? What has some characteristics.
SLB-013 (10-1-06) Spiritual Life Basics Part II: What is Life? Lesson 1: Biological Life 1.
...Are we Alive?...
EARLY EARTH AND THE ORIGIN OF LIFE
Questions and Answers about Rational Culture
rejecting the obsolete
