Answer:
300000 J / 400 J/s = 750 s = 12.5 minutes
Explanation:
When soccer players run they are using friction to propell themselves
As soon as you let go of it it is at its max speed because gravity is constantly pulling it down
The answer is; producing genetically modified organism
GMOs have been shown to produce varieties of organisms that have increased yields and are resistant to the upsets of climate change and diseases. GMOs are made by introducing genes into an organism that will confer particular desired traits such as disease and drought resistance.
Divide
(the distance covered in some period of time)
by
(the time taken to cover the distance).
The quotient is the average speed during that period of time.
