The great Humbaba, the forest’s watchman refers to the person who take care of the Cedar forest and where god the god lived.
The correct answer will be is that we have chopped down the trees of the Cedar Forest.
Explanation :
The cedar forest is equal to the god and the people worship them , and Humbaba is the monster guard who protecting the cedar forest and we all know the Gilgamesh remove the head of Humbaba with his sword.
The trees were chopped down due to which the climatic system were totally imbalanced and the rain harvesting system too,
For more information on Enkidu , refer the below link
https://brainly.com/question/6619670