25. Which of the following processes helps the body maintain chemical balance? A.
B.
C.
D.
Tears washing away dust from the eyes
Rib bones protecting internal organs
Hair growing faster in winter months
Cells using sugar in the blood

well, that's easy; the answer's c, "it reduces contamination of the water and substrate of the estuary."

true                                                                                                       true true true true true true

idk what the options are but

these is a strong electrostatic attraction between the ions hence a lot of energy is needed to overcome this attraction

this is why the boiling points are so high