Question

Look at this photograph taken during the Battle of Guadalcanal.

American soldiers during the Battle of Guadalcanal.
The photograph provides information that the battle was fought

on a semi-arid island.
at sea.
at night.
in dense jungles.

Answer 1

in dense jungles.

The photograph shows soldiers surrounded by thick vegetation/undergrowth (tropical trees and plants), not open dry ground, water, or darkness, indicating the fighting took place in jungle terrain.