osmosis
Osmosis
a water fall
On a large scale you would call the movement a tide. On a small scale you would call the movement a wave.
simple answer osmosis defined as the diffusion of water from a area of high concentration to a area of low concentration.
The called it the "Great Revival"
The movement from the side on a shaft is called lateral movement or radial movement. This type of movement involves motion across the axis of the shaft, rather than along its length.
Water passing through the cell membrane is called osmosis. Osmosis is the movement of water molecules from an area of higher concentration to an area of lower concentration across a selectively permeable membrane.
invection
The called it the "Great Revival"
a water fall
It is called passive diffusion.
When a molecule moves to a higher concentration it needs help of a pump. We call this facilitated diffusion. Osmosis only deals with the movement of water.