Shared Flashcard Set

Details

Michael C. Earth Science wave action
Michael Conrady
18
Science
7th Grade
03/11/2014

Additional Science Flashcards

 


 

Cards

Term
wave
Definition
the movement of energy through a body of water.
Term
wavelength
Definition
the horizontal distance between crests.
Term
frequency
Definition
the number of waves that pass that point in a certan amount of time.
Term
wave height
Definition
the vertical distance from the crest to the trough
Term
tsunami
Definition
a type of wave usually caused by earthquakes.
Term
longshore drift
Definition
the movement of sand along the beach.
Term
rip current
Definition
a rush of water that flows rapidly back to sea through a narrow opening.
Term
groin
Definition
a wall of rock or concrete.
Term
tides
Definition
the daily rise and fall of earths waters on it's coastlines.
Term
spring tide
Definition
difference between hights of high tide and low tide.
Term
neap tide
Definition
a tide with the least difference between high and low tides.
Term
salanity
Definition
the total amount of disolved salts in a sample of water.
Term
submersible
Definition
an underwater vehicle built of materials that resist pressure.
Term
current
Definition
a large stream of moving water that flows through the oceans.
Term
coriolis effect
Definition
the effect of the Eaths rotation on the direction of the winds and currents.
Term
climate
Definition
the pattern of temperature and precipitation typical of an area over a long period os time.
Term
El Nino
Definition
an abnormal climate that occurs every two to seven years in the pacific ocean.
Term
upwelling
Definition
Supporting users have an ad free experience!