Show me one experiment that proves that the "natural conditions" billions of years ago created life. The theory is that natural gasses that were present, along with lightning, created amino acids, the so-called building blocks of life. There are two things wrong with that theory,
1. Even if amino acids were created there was no driving force there to "tell them" (forgive my lack of better terms) to mix together and form life.
2. The experiment conducted that supposedly prove this theory was done in the 50's with false info, the gasses that he involved in the experiment were not the right ones. Every single experiment conducted after that has shown NO AMINO ACIDS PRESENT