... that a male and female pair of sand
stars, Archaster typicus, engage in
pseudocopulation so that when they
spawn, some two months later, they will do so simultaneously?
... that Job 600 cost over 4 million pounds to build and was completed in 1965 to showcase Ghana and Africa to the world?
Meteor Crater is a
meteoriteimpact crater approximately 43 miles (69 km) east of
Flagstaff, Arizona, US. It was created about 50,000 years ago during the
Pleistoceneepoch. The object that excavated the crater was a
nickel-
iron meteorite about 50 m (160 ft) across, which impacted the plain at a speed of several km per second.
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