Answer:
The Silk Road
Step-by-step explanation:
The unsuccessful trade route to Asia from Europe was the northern route. This route was unsuccessful because it was extremely difficult to traverse due to its harsh and cold climate, and because the European traders were unable to establish good trade relations with the local populations.
The northern route was an attempt by European traders to find a new route to Asia, which would bypass the Middle East and the Mediterranean Sea, which were dominated by the powerful Ottoman Empire. The route began in Russia and passed through the Arctic, then through the Bering Strait, and then down the western coast of North America. The journey was incredibly difficult and dangerous due to the harsh climate and the lack of resources, and the traders were often forced to abandon their ships and attempt to traverse the icy wastes on foot. Additionally, the local populations, such as the Inuit, were not particularly friendly to the Europeans, and the traders were unable to establish meaningful trade relations with them.
The northern route was ultimately unsuccessful, and it was eventually abandoned as the traders returned to the more successful southern route which passed through the Middle East and the Mediterranean Sea. This route was much more successful as the traders were able to establish better relations with the Middle Eastern and Mediterranean populations, and the climate was much more hospitable and easier to traverse.
In conclusion, the northern route to Asia from Europe was a failed attempt due to its difficult and dangerous journey, and the lack of good trade relations with the local populations. The traders eventually returned to the more successful southern route, which allowed them to establish better trade relations and traverse a much more hospitable climate.