Answer:
only 30% of total energy will be useful ..
So, Useful energy =

13.5J energy is useful
~Hello there!
Your question: <span>In what part of the world does the rain shower effect takes place?
Your answer: Tropical rain belt is the part of the world where the rain shower effect takes place.
Any questions ^?
Happy Studying!
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Answer:
d ferret is an exotic animal
Answer:
Eventually, the environment will be unable to support the production of wildebeests, this will cause there to be a loss of vegitation that then causes a food shortage, and then the wildebeests will starve.
Explanation:
It's a very unhappy process, but those herds who don't migrate to another pasture will starve and die. The death will depopulate the savanna and give the fields some time for regrowth and the cycle will begin again.
Hope this helps! :)