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What are some of the responsibilities of the West Virginia Department of Natural Resources?

As of 2015, the Division of Natural Resources has roughly 825 permanent employees. The various positions include law enforcement, public information, park and campground caretakers, wildlife experts, real estate managers and executive staffers.\nMaking camping reservations for all the state parks and recreation areas also falls under the Division of Natural Resources, under the Parks and Recreation Section. Each park has its own website and a link to download a reservations request for that park. Staffers also take phone reservations, and are responsible for keeping the websites up to date.\nT..

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What does the digestive system do?

The mouth, esophagus, stomach and intestines make up the GI tract. This tract works with the pancreas, liver and gallbladder to digest food. The process of digestion begins in the mouth, where the teeth and tongue break large food particles into smaller ones. Salivary enzymes start to break down starch before the food enters the esophagus.\n\nThe esophagus pushes food from the mouth to the stomach. When food enters the stomach, it is bathed in gastric acid. Once the food is mixed with gastric acid, it is called chyme.\n\nWhen food reaches the small intestine, it is further broken down by diges..

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How do you create an energy generator?

Begin by connecting the inverter to the battery with the wires. Connect the negative wire to the battery's negative pole, and then connect the positive wire to the battery's positive pole. Once this is done, connect the charge controller to the solar panel and the battery itself. Always start by connecting the negative sides of the wires, and then follow with the positive sides.\nOnce this configuration is complete, the solar power generator is ready for use. Put it outside on a surface that is regularly exposed to strong sunlight. The clearer the day and brighter the sun, the easier..

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Can water float on water?

The relative density of salt water to fresh water is 1.025 to 1.0. Because of this difference, salt water tends to sink to the bottom, while fresh water tends to stay on the top. However, the line between the fresh and salt water is not a firm one. Actually, the two types of waters slowly mix in the transition zone between them to form a brackish water. Ice, which is a form of water, also floats on water. This happens because water becomes less dense as it freezes.

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Is the tongue a muscle?

Extrinsic tongue muscles are attached to parts of the body outside the tongue, such as surrounding bone structures. These muscles enable the tongue to move in and out, vertically and horizontally, and back and forth. The muscle that lowers the tongue and moves it forward is called the genioglossus.\nThe muscle that lifts and pulls the tongue back is the styloglossus. The muscle that lifts the back end of the tongue is the palatoglossus, and the muscle that causes the sides to curl is the hyoglossus. The intrinsic muscles are fully within the tongue, enabling it to shift in shape and size. Inte..

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How are sea stacks formed?

Sea caves form when the strong energy of the waves creates cracks in the rock surface. Over time, the cracks become larger, eventually forming blowholes. The waves continue to erode the blowholes, and they become sea caves. If the cliff juts out into the ocean, the waves can break down both sides of the rock, turning sea caves into arches. If one half of the arch is softer than the other, the softer side breaks down faster, leaving one side to become a sea stack.\nA sea stack located off the coast of Oregon called Jump-Off Joe was made of sandstone, eroding over the course of the 20th century...

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How does exercise challenge homeostasis?

Britannica defines homeostasis as the balance that the body maintains between several regulatory systems as a means of survival. This internal regulatory system kicks in as a response to outside stimuli. Homeostasis is a vital component of the body's in-house mechanistic nature and is literally a matter of life and death. If the body's homeostatic responses were to ever falter, it could potentially suffer a great deal of damage or even reach death.\nAccording to the Oxford Journals, exercise is one example of an external stimulus which requires the body to increase its systematic res..

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What is hydrogen?

Approximately three-fourths of the mass of the universe is hydrogen, and yet hydrogen is the lightest of all of the elements. Discovered in 1766, hydrogen has many uses, including an important part in the manufacturing of fossil fuels and ammonia. The name hydrogen originates from the Greek language. "Hydro" means water, and "genes" means forming. Hydrogen, then, means "forming water," and, of course, two atoms of hydrogen combine with one of oxygen to make water.

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How did the Mars rover Curiosity get its name?

The name Curiosity was Ma's first and only choice. Ma's thinking was that the rover was going to Mars to learn and that curiosity was a part of learning. As part of her prize, Ma won a trip to the NASA Jet Propulsion Laboratory in Pasadena, California, where the rover was being assembled.\nWalt Disney Studios also sponsored the prizes for the 30 semi-finalists, which included items from the Disney-Pixar film "Wall-E." Nine of those finalists were picked to put a message on a microchip that would be attached to Curiosity. Thousands of electronic signatures, gathered on the Internet, a..

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What are the four main gases that make up the atmosphere?

Nitrogen is the most common gas. Over 78 percent of the atmosphere is made up of this gas. Nitrogen is essential to life on Earth, with most living things using it to make proteins. It also dilutes oxygen and stops burning at the surface of the Earth.The next most common gas is oxygen, which is used by both animals and plants for respiration. It accounts for 21 percent of the Earth's atmosphere.The remaining gases combined make up just one percent of the atmosphere. The largest of these is argon, but there are also variable gases like carbon dioxide, which is fourth on the list. Carbon di..

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