Mention the contribution of S.L. Miller's experiments on Origin of Life.

Explanation

**Step-by-Step Solution:**

1. **Introduction to S.L. Miller's Experiment**:
- In 1953, Stanley L. Miller conducted a groundbreaking experiment that aimed to investigate the origin of life on Earth through a process known as chemical evolution.

2. **Concept of Chemical Evolution**:
- Miller proposed that organic compounds could arise from inorganic substances under certain conditions. This concept is fundamental to understanding how life could have originated from non-living matter.

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