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How big is Bigfoot's foot?

According to Dr. Fahrenbach, a study of 706 collected footprints indicated that Bigfoot feet might be slightly larger than the measured prints. The toes appear to curl as Bigfoot walks, which shortens the length of the prints. Bigfoot prints tend to be flat-footed rather than arched like a human print, which indicates a shuffling or ambling gait that allows Bigfoot to cover ground quickly while conserving energy.

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What are some ways to prevent soil erosion?

When erosion occurs in waterways, it can result in an overflow of silt. Silt can damage plants and animals in streams, lakes and harbors just as easily as pollution can by covering up young plants and killing animals. Soil erosion can often be prevented if individuals and companies are more careful about the way the land is being used.

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Where did the Dust Bowl occur?

In addition to the Oklahoma panhandle, the Dust Bowl conditions were particularly severe in the western third of Kansas, southeastern Colorado, the northern two-thirds of the Texas panhandle and northeastern New Mexico. The overproduction of wheat and overgrazing of cattle destroyed millions of acres of grasslands as reflected in a Library of Congress article on the Dust Bowl. These harsh environmental changes were accompanied by naturally occurring high winds which ravaged the area partially due to lack of soil conservation knowledge.

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What are some good eye exercises?

Improve-vision-naturally.com recommends stretching your extraocular muscles by focusing on an object far away. Then, look as far as you can at the top right corner to the bottom left corners of your eye, and then switch sides. The site also mentions a zooming exercise to improve farsightedness. Hold your thumb out at arms length and focus on it, then bring it to within 3 inches of your face, while maintaining focus.

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What is isothermal expansion?

The ideal gas law states that the volume of a gas goes up with increased temperature and goes down with increased pressure. The volume never changes unless one of the two other factors change. The pressure that determines the volume of the gas can be created by the walls of a container or a force that resists expansion such as gravity.

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What is the difference in exothermic vs. endothermic?

Exothermic and endothermic reactions help to explain the first law of thermodynamics, which states that energy in the universe is conserved; it cannot be made or destroyed, only changed from one form to another. Examples of these two types of reactions are ice cubes melting, which is endothermic because it needs heat, and ice cubes being made from water, which is exothermic. Condensation formed from water vapor it exothermic, whereas water evaporating is endothermic. Cooking an egg and baking bread are endothermic, because they need heat from their surroundings, while a candle burning and iron..

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How do you convert pedometer steps into miles?

Determine the average length of your step in inchesPlant one foot, and take a step forward with the other foot. Use a ruler, yard stick or tape measure to figure out the length of your typical step in inches. Measure the distance from the tip of your planted foot to the tip of the foot that stepped forward.Multiply the length of your stride by the number of stepsTake the number of steps recorded by the pedometer. Multiply this number by the number of inches in your stride. This provides an estimated total number of inches traveled.Convert total inches to milesTo convert from total inches to mi..

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What is the formula for calculating molarity?

To find the number of moles in the solute, convert the weight of the solute into moles using the atomic masses of the elements in the solute. Add up the atomic masses of the elements to find the weight of one mole. Divine the weight of the solute by the weight of one mole to find the number of moles in the solute. Convert the weight of the solution to liters if necessary.

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From an observational standpoint, what is a pulsar?

Scientists believe that the strong magnetic fields associated with the stars are responsible at least partially for the speed at which they spin around each other. If a beam of a pulsar hits Earth, the light from the pulsar appears to pulse on and off. There are several hundred known pulsars.

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What unit is used to measure the amount of electrical charge on an object?

The unit is named after French physicist, Charles-Augustin de Coulomb, who is also known for formulating Coulomb's Law: electric charge can neither be created nor destroyed, and can be either negative or positive. Also according to this law, objects that have the same type of charge repel each other, while objects with opposite charges attract each other.

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