Test over currents, waves, and tides aimed at sixth grade earth science students.
In waves towards the shore
In a small vertical circle
In the direction of the waves
Against the currents
Crest
Wavelength
Trough
Frequency
Crest
Wavelength
Trough
Frequency
Ions
Gravity
Friction
Density
Length and time the wind blows across the water
Salinity of the water
Strength of the wind (how hard the wind is blowing)
Distance the wind blows across the water
Rotation of the earth
Density
Coriolis effect
Upwelling
Warm, cold
Cold, warm
None of the above
All of the above
Coriolis effect
Salinity
Density current
Surface current
The moon's gravity
Wave height
Coriolis effect
Density currents
Storms
Winds that blow now and then
Winds that blow in regular directions all the time
The moon's gravity
Differences in temperature
Differences in salinity
The moon's gravity
A and B are both correct
Density currents
Surface currents
Waves
Tides
Wind that blows every now and then
Wind that blows in regular directions
The moon's gravitational pull
Differences in salinity and temperature
Density current
Neap tide
Surface current
Spring tide
Equator, poles
Poles, equator
Ocean floor, ocean surface
Midocean ridge, continental shelf