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Задания по экологии.

Как называется профессия человека, который работает с животными в заповедниках? Егерь
У моржа острые могучие клыки, но он совсем безобидный. Для чего ему клыки? Для борьбы с соперниками
Растения дикой природы нужно охранять, так как они нужны… Для сохранения экологических цепей питания
Жизнь можно обнаружить В любой точке биосферы
Объясните причины, по которым воды открытого моря тропического пояса беднее живыми организмами, чем полярные воды В полярных водах больше растворенного кислорода
Аэрозоль, состоящий из дыма, тумана и пыли, называется Смогом
Попадание в водоемы фосфатов вызывает Эвтрофикацию
Created by: gmalikdo



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