Not only do they require food and water but they also need to keep their body temperature at a tolerable level.
Dunes of
Desert
Rich Graham
Nauka Teacher • Nauka National Agent USA
Founder and Owner of Full Spectrum Warrior USA • Navy SEAL Veteran • Sniper • Martial Artist • Instructor in various Fighting Styles • Firearms Instructor • Founder of Trident Fitness, Titanium Tactical (Brazil) and the Combat Mobility System • K9 Handler • President of Home Front K9 Project • Leadership Coach