Shared Flashcard Set

Details

Water BD
Water Cycle Vocab
24
Science
6th Grade
04/23/2011

Additional Science Flashcards

 


 

Cards

Term
groundwater
Definition
water contained in the open spaces, or pores, of soil and rock
Term
aquifer
Definition
underground storage place for groundwater. It is often stored within permeable rock
Term
surface water
Definition
water in lakes and streams
Term
water table
Definition
the highest level ina an aquifer where the pores are full of water. Seperates thezone of saturation from the zone of aeration
Term
water shed
Definition
all water flows to one source or to a particular river stream
Term
Ogallala Aquifer
Definition
A large supply of water( groundwater) that is used for irrigating crops
Term
porosity
Definition
A measure of how many pores inside a rock
Term
recharge zone
Definition
the surface area above an aquifer wher the precipitation falls, and eventually percolates down into the porous rock of the aquifer
Term
permeable
Definition
the ability of rock/soil to have water and other fluids flow through it
Term
percolation
Definition
the movement of water through porous rock and/or soil
Term
tributary
Definition
where water flows into another body of water
Term
aeration
Definition
exposing solids and liguids to air
Term
wetland
Definition
a land that has either marshes or swamps
Term
water pollution
Definition
the polluting of water with oil and other toxic chemicals
Term
saline
Definition
water in which contains salt
Term
estuary
Definition
the opening of a river
Term
filtration
Definition
when water is being filtered
Term
pollutants
Definition
harsh, toxic chemicals, oil, and other trash products that contaminate water in rivers, springs, ponds, etc.
Term
potable
Definition
water that is safe to drink
Term
non-potable
Definition
water that is unsafe to drink
Term
saturation
Definition
when rock or soil can no longer absorb water
Term
accumulation
Definition
the collected totality of water in the ocean
Term
transpiration
Definition
the passage of water through a plant from the roots through the vascular system to the atmosphere
Term
impermeable
Definition
liquids or gases that can not reach through the pores or holes, of soil and rock
Supporting users have an ad free experience!