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What are the visible changes in the woodlands?

Woodland areas house an abundance of animal and plant life, including wild cats, elk and, in ancient times, oxen. Woodlands act as a physical buffer to high-force winds, and tree roots prevent erosion. As woodlands recede, the ground becomes unstable and erodes from water and wind. Hydroelectric dams flood woodlands on one side and dry them out on the other. Mountaintop-removal mining blows the tops off of mountains, including the woodlands, and then blasts deeper and wider, leaving a gigantic pit. Mining operations generally produce chemical waste that poisons surrounding land and water from ..

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How big is 8 millimeters?

A length of 8 millimeters constitutes about 3 percent of a foot. In metric terms, a meter consists of 1,000 millimeters, so 8 millimeters make up 0.8 percent of a meter. A centimeter consists of 10 millimeters, so 8 millimeters equal 0.8 centimeter. The diameter of a quarter is about 24 millimeters, which means that 8 millimeters is one-third of the diameter of a quarter.

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What are some good copper patina formulas?

Alternatively, create an antique green copper patina by mixing 1/3 ounce of ammonium chloride, 3 ounces of cupric sulfate and 1 quart of distilled water. Heat the solution to 180 degrees Fahrenheit and pour over metal heated to 200 degrees F. Wash the metal in cold water after it has cooled to about 100 degrees F. Let the metal dry and repeat until the desired color is achieved.

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How do monsoons form?

The change in prevailing-wind direction significantly alters weather in the localised area. Monsoons often cause long periods of rain in tropical and subtropical regions. The rains are important for agriculture in areas affected by monsoons. A monsoon season that is drier than normal can result in crop failures and drought. Extremely heavy monsoon rains can cause flooding, significant structural damage and loss of life.\nMonsoons occur most often in Asia, including Japan, China, India and Southeast Asia. They also occur in central Africa. Smaller monsoons impact parts of the Southwest in the U..

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How can just a few elements can make up all living things?

The elements and compounds necessary for life are called biochemical molecules. Some are present only in tiny amounts, but they are nonetheless essential. All biochemical molecules include the four life elements.The National Earth Science Teachers' Association states that phosphorus and sulfur are also abundant in many of these molecules.\nCopper is another important element in many living things. Most copper in the human body exists in the muscles, where it expedites chemical reactions that support skin health and connective tissue renewal. Iron, found in the blood, transports oxygen thr..

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What is the energy of a moving object called?

Vibrational kinetic energy is energy due to vibrational motion. Rotational kinetic energy is energy due to rotational movement. Translational energy is energy due to the motion from one location to another. Translational kinetic energy is dependent on two factors: an objects mass and an object's speed. The kinetic energy of an object is directly proportional to the square of its speed. Kinetic energy is scalar in quantity, meaning that it has no direction.

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What is a leiomyomatous uterus?

Leiomyomas are common among women in their 40s and 50s and are the main cause of hysterectomies for about 25 percent of women in this age group. Twenty-five percent of white women and 50 percent of black women develop leiomyomatous uteri. Although only a quarter of women with a leiomyomatous uterus require hysterectomies, 77 percent of all women who have hysterectomies show the tumors in the pathology results.

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How many coronary arteries does a human have?

The heart receives all of its oxygen and nutrients from the three coronary arteries. The left side of the heart receives the oxygen and nutrients from the left coronary artery and the circumflex artery. The left coronary artery comes from the left aortic sinus and the right coronary artery comes from the right aortic sinus. Compared to other arteries in the human body, the coronary arteries are relatively small.

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What are the names of the planets in this solar system in order from the biggest to the smallest?

The smallest four planets, and the dwarf planet Pluto, are the only ones in this solar system known to possess rocky surfaces. Astronomers refer to the larger four planets as gas giants due to their thick, gaseous atmospheres.\nIn addition to Pluto there are also four other dwarf planets caught in orbits around the sun. These are Ceres, Haumea, Makemake and Eris. The planets and dwarf planets also have their own orbiting bodies. As of 2014 there are 176 identified moons in the solar system.\nJupiter's moon system is the largest, with 63 known moons orbiting the gas giant. Astronomers thin..

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Are there anatomy charts that show the muscles of the human hand?

A visitor can click on the chart and access the name of the muscle group and detailed information about what the muscle controls, how it runs through the hand and what nerves it affects.\nInnerbody.com com features an anatomy explorer chart that illustrates the muscles of the hand in 2D interactive and 3D zoom effects. By clicking on a muscle group, site visitors link to its name, a highlighted illustration of that group as it extends through the hand and information about the muscle itself. Each muscle or group may be enlarged and viewed at different angles.

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