Fill in the table “Comparative characteristics of habitats”

Comparison criteria Water environment Ground-air environment
Density of the medium High Low
Oxygen availability Oxygen is dissolved in water, its amount is relatively small, it can vary depending on conditions Oxygen is part of the air, its amount is constant, availability is unlimited
Body weight in the environment The force of gravity is balanced by the Archimedean force (all objects are lighter under water) Fully determined by gravity
Evaporation from the surface of the body No evaporation, excess moisture Evaporation is significant, especially at high temperatures
Temperature regime Temperature fluctuates slightly Temperature fluctuations are very significant, both during the day and in different seasons.
Environment transparency (visibility) Small Big
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