April 2007
Eyes
The iris, the colored portion of the eye, is made of flexible muscles, and the aperture in the center is known as the pupil. The iris muscles contract or expand to different light conditions and determine the size of the pupil. Heredity decides the color
February 2007
Trap The Heat And Survive Cold Weather
When you go camping you will need a camping lantern , camping stove and a camping cot as well as a flash light.
How To Find Your Way Anywhere
The older liquid gas lanterns give off just as much light but you will have to refill the tank with liquid gas and this can be messy as well as dangerous if you are not careful. Both types of lanterns use mantels so be sure to carry extras.
Finding Safe Food In The Wilderness
When you go camping you will need a camping lantern , camping stove and a camping cot as well as a flash light.
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