which of the following is a subspecies of zebra that became extinct in `19^(th)` century?

Options

A. Thylacine
B. Dodo
C. Caspian
D. Quagga

Answer

**Step-by-Step Solution:**

1. **Identify the Question**: The question asks for a subspecies of zebra that became extinct in the 19th century.

2. **Recall Zebra Subspecies**: There are several subspecies of zebras, including the Plains zebra, Grevy's zebra, and Quagga.

3. **Focus on Extinction**: The question specifically mentions extinction in the 19th century.

4. **Research Extinct Subspecies**: Among the zebra subspecies, the Quagga is known to have become extinct in the 19th century, specifically around the 1880s.

5. **Understand the Cause of Extinction**: The Quagga went extinct primarily due to illegal hunting and excessive exploitation in South Africa.

6. **Select the Correct Answer**: Based on the information gathered, the correct answer is the Quagga.

**Final Answer**: The subspecies of zebra that became extinct in the 19th century is the Quagga.

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