What evidence was used to support the oparin haldane hypothesis?

The Oparin-Haldane hypothesis was supported by experimental evidence showing that complex organic molecules, including amino acids, could be formed from simpler molecules in a reducing atmosphere similar to that believed to exist on early Earth. This was demonstrated through laboratory experiments simulating the conditions of the primitive Earth. Additionally, the presence of organic molecules in meteorites provided further support for the idea that the building blocks of life could have originated from non-biological processes.