Making a Clock Accurate Sundial Pomegranate Joshua Tree(Yucca brevifolia)

Joshua Tree(Yucca brevifolia)

Yucca rostrata

A semi green tree that reaches a height of 65 feet tall and 90 feet wide

Prosopis pubescens

Fruits in December through April

Making a Clock Accurate Sundial Pomegranate Joshua Tree(Yucca brevifolia)It is simple and inexpensive to make a clock accurate sundial, and superior to mass produced sundials. Sam Mullers modern sundial is an amazing scientific tool. By its shadow you can read correct clock time, and also observe the effects of the earths tilt, rotation, and changing orbital speed. Then on a moonlit night from the shadow cast on your now "moondial" you will notice the moons counterclockwise orbit of the earth shows a small loss of time