Explanation: In the context of Indian geography, Goa is one of the states that has a coastline along the Arabian Sea. This makes it a coastal state, which is an important geographical feature for understanding the state's economy, culture, and climate. Coastal states in India are those that have a direct border with the sea, which in this case is the Arabian Sea for Goa.
To understand why Goa is the correct answer, it is essential to know the geographical layout of India. India has several coastal states, including Goa, Gujarat, Maharashtra, Karnataka, Kerala, Tamil Nadu, Andhra Pradesh, Odisha, West Bengal, and the union territories of Puducherry, Daman and Diu, and Lakshadweep. These states and territories have significant portions of their borders along the Arabian Sea or the Bay of Bengal.
Goa, being a coastal state, has a unique geographical position that influences its economy, culture, and climate. The state's coastline is approximately 101 kilometers long, which is a significant feature for its tourism industry and fishing activities. The coastal location also affects the climate, making it milder and more humid compared to inland states.
In contrast, the other options listed—Punjab, Haryana, and Uttar Pradesh—are landlocked states. Punjab is located in the northwestern part of India and is surrounded by other states and the country of Pakistan. Haryana is situated in the northern part of India and is bordered by Punjab, Rajasthan, Uttar Pradesh, and Delhi. Uttar Pradesh is a large state in northern India, sharing borders with several other states but not with the sea.
Therefore, Goa is the correct answer as it is the only state among the options that has a coastline along the Arabian Sea, making it a coastal state. Understanding the geographical features of Indian states is crucial for various competitive examinations and general knowledge about the country's geography.