Entering India from the north was difficult because of the presence of which mountains?Group of answer choicesthe Andesthe Appalachiansthe Himalayas

Step 1: Break Down the Problem

We need to identify which mountain range forms a natural barrier when entering India from the north.

Step 2: Relevant Concepts

There are several mountain ranges to consider:

1. The Andes - located in South America.
2. The Appalachians - located in North America.
3. The Himalayas - located in Asia, specifically forming a border between India and countries to the north such as Nepal and Tibet.

Step 3: Analysis and Detail

Given the geographical context, the Andes and the Appalachians are not relevant to India, as they are located in different continents. In contrast, the Himalayas are known to be one of the highest mountain ranges in the world, which creates a significant barrier to entry into India from the north.

Step 4: Verify and Summarize

The Himalayas present formidable challenges for travel and migration due to their height and rugged terrain. This makes it difficult to enter India from the north.

Final Answer

The presence of the Himalayas makes entering India from the north difficult.