Explanation: The coastline of a state is a critical geographical feature that influences its economic activities, particularly in the fishing and maritime industries. Among the given options, Gujarat has the longest coastline in India, which extends over 1,600 kilometers. This extensive coastline is a significant geographical feature that makes Gujarat a prominent state in terms of maritime activities and trade.
To understand why Gujarat has the longest coastline, it is essential to consider its geographical layout. Gujarat is located on the western coast of India and has a long stretch of coastline along the Arabian Sea. The coastline of Gujarat is characterized by a variety of geographical features, including sandy beaches, rocky cliffs, and estuaries. These features contribute to the length of the coastline and make it a unique geographical feature of the state.
In contrast, the other states mentioned in the options have shorter coastlines. Andhra Pradesh, located on the southeastern coast of India, has a coastline of approximately 974 kilometers. This coastline is significant but shorter than that of Gujarat. Similarly, Maharashtra, located on the western coast of India, has a coastline of about 720 kilometers, which is also shorter than that of Gujarat. Tamil Nadu, located on the southeastern coast of India, has a coastline of approximately 948 kilometers, which is again shorter than that of Gujarat.
The length of a coastline can be influenced by various factors, including the presence of islands and peninsulas. In the case of Gujarat, the presence of the Gulf of Kutch and the Gulf of Khambhat contributes to the length of its coastline. These geographical features create a complex coastline that is longer than the coastlines of the other states mentioned in the options.
In conclusion, Gujarat has the longest coastline among the given options due to its geographical layout and the presence of various geographical features that contribute to the length of its coastline. This extensive coastline is a significant geographical feature that influences the state's economy and culture, making it a prominent state in terms of maritime activities and trade.