Step 1: Understanding the Concept:
Artificial canals and river waterways are constructed or modified to facilitate easy movement of goods between major water bodies.
Step 2: Detailed Explanation:
1. Suez Canal (A): Located in Egypt, it is a sea-level waterway that connects the Mediterranean Sea to the Red Sea, significantly shortening the route between Europe and Asia. Thus, (A) matches (2).
2. Panama Canal (B): It cuts through the Isthmus of Panama, providing a crucial link between the Atlantic Ocean and the Pacific Ocean. Thus, (B) matches (1).
3. Rhine Waterway (C): It is one of the most important inland waterways in Europe, connecting the industrial regions of Switzerland, Germany, and France to the North Sea via Rotterdam. Thus, (C) matches (3).
4. Volga Waterway (D): The Volga is the longest river in Europe and is connected through canals to the Caspian Sea and other major seas in Russia. Thus, (D) matches (4).
Step 3: Final Answer:
The matches are A-2, B-1, C-3, D-4. This corresponds to Option (A).