Waves
Tides
Currents
Environmental Impact
Pi/Pie
100

highest part of a wave

what is the crest

100

the rise and lowering of ocean & sea levels 

what is a tide

100

vertical movement of deep ocean water to the surface

what is upwhelling

100

harmful or poisonous substance

what is pollution

100

Mrs. Marshal's favorite type of pie

what is strawberry rhubarb 

200

lowest part of a wave

what is the trough

200

when the sun, Earth, and moon are aligned (straight across)

what is a spring tide

200
movement of wind and water caused by Earth's rotation

what is the Coriolis Effect

200

when pollution cannot be traced 

what is non-point source pollution
200

what is usually used to make cheesecake crust

what is graham crackers 

300

measurement from trough to trough or crest to crest

what is the wavelength

300

force that is pulling on the water to cause a tide

what is gravity

300

currents that move water horizontally at shallow depths

what are surface currents

300

2 gases that are exchanged between atmosphere water at the surface and upwhellings

what is carbon dioxide and oxygen

300

most state fairs use this berry for pie eating contests

what is blueberry

400

measurement of vertical distance from trough to crest

what is the wave height

400

when sun, Earth, and moon are at a right angle

what is a neap tide

400

currents that move water from downward away from the surface

what are density currents

400

T/F: increasing carbon dioxide in the ocean increases the acid level. 

what is true

400
draw the symbol for pi in math

...

500

T/F: Waves transport (move) water

what is false

500

T/F: The motion of the water particles in a wave is circular.

what is true.

500

a whole system of surface currents

what are gyres

500
3 main causes of ocean pollution

what is runoff from land, airborne pollution, drilling offshore, dumping trash, oil spills

500
what is the numerical representation of pi to the 5th decimal

3.14159

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