Ozone hole was first discovered by

Options

A. Robert Augus
B. Molina
C. Farman
D. Rowland

Answer

To answer the question about who first discovered the ozone hole, we can follow these steps:

### Step 1: Identify the Scientists Involved
The question provides four names: Robert August, Molina, Farman, and Rowland. We need to determine which of these scientists is associated with the discovery of the ozone hole.

### Step 2: Research the Discovery of the Ozone Hole
The ozone hole was first reported in the Antarctic region. It was discovered by a group of British scientists in 1985. The key figures in this discovery were Joe Farman, Brian Gardiner, and Jonathan Shanklin.

### Step 3: Confirm the Year of Discovery
The ozone hole was reported in May 1985, when the scientists observed a significant decline in the polar ozone levels over Antarctica.

### Step 4: Identify the Correct Answer
Based on the information gathered, the scientist who first discovered the ozone hole is Joe Farman. Therefore, the correct answer to the question is Farman.

### Final Answer
The ozone hole was first discovered by **Joe Farman** and his colleagues in May 1985.

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