When a basketball bounces, it has two different types of energy: kinetic and potential. kinetic is the energy an object has due to its motion.\

when you hold a basketball regularly, it has some potential energy. If you drop the basketball, the force of gravity pulls it down, and as the ball falls its potential energy is converted to kinetic energy.

the factors that the economies of the muslim empires prosper were:

1- land trade routes-located between three continents  

2- sea trade routes

trade contributed to the spread of muslim empires, and with that islamic culture led to a growing feeling of internationalism resulted in the transfer of technology, science, and other cultural forms.

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