Protists obtain food in one of three ways: absorption, ingestion, and engulfing. Most protozoa are free-living in soil and water and enter the activated sludge process through inflow and infiltration. Bacteria are the primary food source for protozoa
The water cycle has a process called evaporation.
That is called uric acid and it helps them maintain internal homeostasis in hot climates by retaining water
No because plants can’t really move on their own but they are still living
