Question

what is meant by hydrological cycle ? write it elements ?{only}

Answer 1

HYDROLOGICAL CYCLE: The sequence of conditions through which water passes from vapor in  the  atmosphere  through precipitation upon land or water surfaces and ultimately back into  the  atmosphere as a result of evaporation and transpiration  is defined as hydrological cycle.
ELEMENTS OF HYDROLOGY:-
1.Evaparation
2.Transpiration
3.Condensation
4.Transport
5.Precipitation
6.Snowmelt run off
7.Surface run off
8.Infiltration
9.Ground water  flow

Answer 2

Hydrogen cycle is another name for water cycle. Six components of the Hydrologic Cycle: Evapotranspiration - is water evaporating from the ground and transpiration by plants. evapotranspiration is also the way that water vapor re-enters the atmosphere. Condensation - is the process of water changing from a vapor to a liquid. Water vapor in the air rises mostly by convection. This means that warm, humid air will rise, while cooler air will flow downward. As the warmer air rises, the water vapor will lose energy, causing its temperature to drop. The water vapor then has a change of state into liquid or ice. Precipitation - is water being released from clouds as rain, sleet, snow or hail. Precipitation begins after water vapor, which has condensed in the atmosphere, becomes too heavy to remain in atmospheric air currents and falls. Infiltration - when a portion of the precipitation that reaches the Earth's surface seeps into the ground. Percolation - is the downward movement of water through soil and rock. Percolation occurs beneath the root zone. Runoff - is precipitation that reaches the surface of the Earth but does not infiltrate the soil. Runoff can also come from melted snow and ice.