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

The correct answer is the Himalayas.

Explanation

The Himalayas, which are the highest mountain range in the world, serve as a formidable barrier separating the Indian subcontinent from the rest of Asia, particularly to the north. This towering range is characterized by its steep peaks, severe weather conditions, and harsh terrain, making it challenging for travelers to cross. Historically, these mountains have influenced trade routes, cultural exchanges, and the migrations of people over millennia. The ruggedness and altitude of the Himalayas have played a significant role in shaping the demographics and cultures of regions on either side of the range. In contrast, the Appalachian and Andes mountain ranges are located in entirely different parts of the world, specifically in North America and South America, respectively, thus are not relevant to the entrance into India from the north.