Malta is located in Option 2: Mediterranean Sea.

Detailed Reasoning:

1. Geographic Location:

Malta is an archipelago consisting of three islands, namely Malta, Gozo, and Comino. It is located in the central part of the Mediterranean Sea, specifically in the southern region of Europe. The archipelago is situated about 93 kilometers (58 miles) south of Sicily (Italy), 288 kilometers (179 miles) east of Tunisia (North Africa), and 333 kilometers (207 miles) north of Libya (North Africa).

2. Mediterranean Sea:

The Mediterranean Sea is a large body of water that is surrounded by several countries in Southern Europe, Northern Africa, and Western Asia. It is connected to the Atlantic Ocean through the Strait of Gibraltar in the west and to the Red Sea through the Suez Canal in the east. The Mediterranean Sea is known for its strategic location as a major trade route and its historical significance as the birthplace of ancient civilizations such as the Greeks, Romans, and Phoenicians.

3. Malta`s Relations with Other Mediterranean Countries:

Malta shares close geographic proximity and historical ties with other countries located in the Mediterranean region. It has strong cultural, economic, and political connections with neighboring countries such as Italy, Tunisia, Libya, and Greece, which further highlight its location within the Mediterranean Sea.

4. Economic Importance:

Being located in the Mediterranean Sea provides Malta with significant economic advantages. The archipelago serves as a major maritime hub, offering a strategic location for trade and shipping activities between Europe, North Africa, and the Middle East. Malta`s ports, particularly the Grand Harbour in Valletta, play a crucial role in facilitating international trade and tourism in the region.

5. Tourism and Recreation:

Malta`s location in the Mediterranean Sea also contributes to its popularity as a tourist destination. The islands attract visitors from around the world who come to enjoy the pleasant Mediterranean climate, beautiful beaches, crystal-clear waters, and rich historical and cultural heritage. Tourism is a vital sector for Malta`s economy, and the archipelago`s location in the Mediterranean plays a significant role in attracting visitors.

In conclusion, based on its geographic location, proximity to neighboring countries, economic importance, and popularity as a tourist destination, Malta is located in the Mediterranean Sea (Option 2).