The correct answer is zone of AERATION and NOT zone of SATURATION :)
Something not everyone takes into account is that every molecule has a weight, even the molecules that make up air. It may not be noticeable, but it's definitely present. So if by "empty tank" you mean "a tank containing no molecules", and it were compared to a tank filled with air, or "a tank containing at least one molecule", then you can see that a tank filled with air will weigh more than an empty tank (although the difference may be very very small).
The cloth swells as the water enters and occupies the empty spaces amongst the cloth's fibres.
is a compression wave
Yes, the cytoplasm is like air, they both fill in the space. Cytoolasm fills in the area of the cell and air fills in the area around us.
Where is the bottle? There are droplets so it is not empty. An empty bottle is empty of liquid conent but it will have air in it.
Zone of aeration
Zone of saturation
The layer underground where all empty spaces are filled with a combination of air and water is called the vadose zone or the unsaturated zone. This zone is located above the water table and allows movement of both air and water through it.
zone of saturation
Zone of saturation
No, the brain does not have empty spaces. It is mainly composed of brain tissue, which includes neurons, glial cells, and structures such as ventricles that are filled with cerebrospinal fluid. Any empty spaces within the brain are typically filled with either fluid or tissue.
Zone of saturation
Impermeable Rock
The layer underground where all empty spaces are filled with water is called the saturated zone or the phreatic zone. This zone is located below the water table, which is the upper boundary of the saturated zone where water pressure is equal to atmospheric pressure. Groundwater is stored in the saturated zone and is a vital source of drinking water for many communities.
The layer underground where there are no empty spaces for water or air is known as the impermeable layer. This layer prevents the movement of fluids such as water or air because it is tightly compacted and does not allow permeation.
The layer underground with no empty spaces for water or air is called the impermeable layer. It acts as a barrier preventing the movement of fluids or gases through it. This layer can consist of materials such as clay, shale, or compacted rock.
"Completely filled" means that a container or space has been packed to its maximum capacity without any empty spaces remaining.