The right action is capillarity (or capillary force).
Capillarity is the interaction phenomenon that occurs at the interfaces between two immiscible liquids, between a liquid and air or between a liquid and a surface. It is due to the forces of surface tension between the different phases in the presence. It is used when the blotters suck the ink, the sponges soak with water, or when we dip some of its sugar in its coffee and that sugar becomes all black.
The one that isn’t given the treatment is the control because it allow you to compare the result of when you would add music and when there isnt music
Answer:
Oceanic Trenches
Explanation:
Oceanic trenches are topographic depressions of the sea floor, relatively narrow in width, but very long. These oceanographic features are the deepest parts of the ocean floor
