Answer:
Triangle Trade
Explanation:
Please correct me if i'm wrong
This was the Landing Vehicle Tracked (LVT), also sometimes called an "amphtrack" or "amtrac" -- short for "amphibious tractor."
The LVT was used in World War II, notably in the Battle of Tarawa. Tarawa is an atoll, or ring-shaped coral reef, successfully getting soldiers transported across the reef and through shallow waters.
