It was important in the development of astronomy and science because it was the first model that aimed to predict how the planets move in their orbits. Despite being a complicated mix of circles and epicycles it was not a bad model and it worked well for at least 1500 years until observations became accurate enough to show its imperfections
The most powerful leader in feudal japan is
<span>Minamoto no Yoritomo, the first shōgun (1192–1199) of the Kamakura shogunate.
The tomb of Ashikaga Takauji.
<span>Tokugawa Ieyasu, founder of the Tokugawa shogunate.
HOPE THIS HELP
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Yes there is a maximum age but I can't remember what it is.