Respuesta :

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Answer:18 kcal

Explanation:

Law of ecological pyramid - the production of organisms of each subsequent trophic level is always on average up to 10 times less than the production of the previous one

1800/10=180

180/10=18

12693496

Answer:

18 kcal

Explanation:

it loses 10 times less energy so just divide by 10 up