The small battery-operated heaters for hands used by hunters, fishermen and sports enthusiasts are quite efficient. The heater is turned on and tucked into a pocket, keeping the owner's hands warm for 5 to 6 hours, depending on the model. Heated socks are also available.Know More
Battery-operated hand warmers often use rechargeable batteries. Some models have USB ports, which allow charging from a computer or 12-volt power outlet in a vehicle.
Other types of battery-operated heaters, such as defrosters and car heaters, may be plugged into a vehicle's power outlets or a cigarette lighter. These are designed for use when the vehicle is running, so the battery is not drained.Learn more about Outdoor Adventure
Parachutes are primarily used in two ways: as a safety precaution in fighter planes and in skydiving and other similar sports. Parachutes slow down the descent of a person or object.Full Answer >
The Iroquois people relied on the bow and arrow as both a weapon in times of war and as a means of providing food through hunting. As with nearly every Native American tribe, the bow and arrow were a critical part of both their livelihood and their culture.Full Answer >
The lasso or lariat, which is commonly used by cowboys, is tied with the Honda knot. Cowboys favor the honda knot for tying their lasso because the knot creates an almost perfect circle. When used with a thick and stiff rope, the knot slides easily along the rope, which makes it a very good choice for a cowboy lasso.Full Answer >
In most states, the legal length for a pocket knife is less than 3 inches, generally 2 1/2 inches. Laws regarding knives vary depending on the state; however, longer knives are legal in all states as long as the knife is noticeably intended for utility use.Full Answer >