These are called Landforms.
In lakes and ponds there is a whole ecosystem, with its animals and plants. Between them they are in charge of maintaining the entire habitat in favorable conditions for living. The fish tank does not have that cleaning system.
Answer:
cellular respiration increases if the temperature is warmer. The lower the temperature,the slower the rate of cellular respiration.the reason for this is enzymes which are present in cellular respiration process. ... This is because working cells can store energy in the body .
Explanation:
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A)Flocking provides aerodynamic efficiency and schooling provides hydrodynamic efficiency.