What can carry a big load in the Amazon?

In the Amazon rainforest, large animals like the tapir and the jaguar can carry significant loads, though not in the conventional sense. However, the term often refers to the Amazon River, which serves as a crucial transportation route for boats and rafts that can carry heavy cargo. Additionally, indigenous communities utilize canoes crafted from large trees to transport goods through the dense forest and waterways. These methods facilitate the movement of resources within the vast and challenging environment of the Amazon.