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July 29, 2010, 10:51:51 AM
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Did you know?

The Platypus is stranger than you think.

Platypuses have no nipples.  After the young hatch, the mother oozes milk from the pores all over her body.

The male platypus has a poison barb on the inside of its hind legs.  The purpose of this weapon is uncertain.

While often compared to the beaver, the platypus is only about 20 inches in length -- more comparable to the size of the muskrat.

The Platypus bill is actually just an elongated muzzle covered with much the same kind of tough skin found on a dog's nose.  This bill contains an electrically-sensitive organ that can detect the electrical signatures of the small aquatic animals it eats.

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Author Topic: Mars  (Read 2189 times)

Offline J M

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Mars
« on: July 23, 2006, 10:26:30 AM »
Does anyone know if this is accurate

This month and next, Earth is catching up with Mars in an encounter that will culminate in the closest approach between the two planets in
recorded history. The next time Mars may come this close is in 2287. Due to the way Jupiter's gravity tugs on Mars and perturbs its orbit, astronomers can only be certain that Mars has not come this close to Earth in the Last 5,000 years, but it may be as long as 60,000 years before it happens again.

The encounter will culminate on August 27th when Mars comes to within 34,649,589 miles of Earth and will be (next to the moon) the brightest object in the night sky. It will attain a magnitude of -2.9 and will appear 25.11 arc seconds wide. At a modest 75-power magnification

Offline Orstio

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Re: Mars
« Reply #1 on: July 23, 2006, 10:41:08 AM »
I believe that event occurred on August 27, 2003.

 

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