They stepped in some mud and slipped.
An option to consider is, Persia.
The answer is c which is gibbons vs Ogden.
<span>Plato and Aristotle were both interested in governmentPlato didn't believe in democracy; he Aristotle believed the best government has elements of monarchy, oligarchy, and in rule by philosopher-kings whereas democracy.</span>
<span>The Hellenistic (Greek) mathematician who invented the compound pulley and is known for his work with the laws governing simple machines was C. Archimedes.</span>