Which of the following are the three types of crawls?

The three types of crawls referenced in the context of military training are the High crawl, Low crawl, and Barbed Wire crawl.

The High crawl involves moving on the hands and knees or with an extended body position, allowing for greater visibility and is typically used when there is a need to stay low while also moving quickly, potentially in situations where there is cover from enemy sight.

The Low crawl is executed while the body remains close to the ground, primarily utilizing the forearms and legs to pull oneself forward. This technique is essential for navigating through areas where concealment is critical for avoiding detection.

The Barbed Wire crawl is a variation of the Low crawl, specifically performed under obstacles like barbed wire. This crawl requires precision and control to ensure the body remains low while also safely negotiating the wire without getting snagged.

These three crawls are fundamental to military tactics and are taught for various operational scenarios, enabling Marines to move effectively and safely in a range of environments.