One you swim in it and two you drink it
food and shelter
Symbiosis The answer for this question is called mutualism.
The three ways that sound waves interact are: reflection, diffraction, refraction.
The parts of a system interactt with other parts of the system. You turn on a faucet to get water. The hose carries the water to a sprinkler that sprays the water. You use the water to cool down. The grass uses the water to grow. You walk on the grass.
the water
In the same ways people interact elsewhere
The atmosphere and the hydrosphere interact in the form of precipitation. The atmosphere releases water vapor through evaporation, which then condenses and falls back to Earth as rain, snow, or other forms of precipitation into bodies of water in the hydrosphere.
Phospholipids do not interact with water, because water is polar and lipids are nonpolar.
Purification and filtering it
one is a filter
the sun and water
one is a filter