prevention of osmosis. in osmosis. ...the solution will tend to become more dilute by absorbing solvent through the membrane. This process can be stopped by increasing the pressure on the solution by a specific amount, called the osmotic pressure.
When spots get two uneven tides a day-one high and low tides-that is called mixed tide. Coastal regions with a diurnal tide experience only one high and one low tide each day. Tidal period is the length of time between successive high or low tides.These tidal periods change from spot to spot, but tides usually have a fundamental period of 24 hours 50 minutes (lunar day), or 12 hours and 25 minutes.hen spots get two uneven tides a day-one high and low tides-that is called mixed tide. Coastal regions with a diurnal tide experience only one high and one low tide each day. Tidal period is the length of time between successive high or low tides.
high tides are high water level they are called spring tides and low tides are low water level they are called neap tides. high tides and low tides occur when the sun, earth a â¦ nd the moon are inline. Low tide is when the moon pulls the sea out further creating more  sand â¦ space.     High and low tides are caused by the positions of the Sun and Moon  relative to your position on the Earth's surface.