Show:
Oceans
Rivers and Lakes
Ground Water
Fresh Water
Coastal Waters
100
What is evaporation?
What is it called when salt particles are left behind?
100
What is frozen?
In what form is most of the fresh water on earth?
100
What is it called when the top of a region is saturated, or completely filled with water?
What is the water table?
100
What is it called when people can drink non-salt water that is clean?
What is fresh water?
100
What is it called when the water level along a coast is high?
What is a tide?
200
What is a volcanic island?
What are underwater volcanoes tall enough to reach above the surface?
200
What happens twice a year?
How many times do turnovers occur a year?
200
What is it called where a substance has a liquid that it can flow through?
What is the meaning of permeable water?
200
What is the process of supplying water to land to grow crops?
What is the meaning of irrigation?
200
What is the difference in height between a high tide and the next low tide?
What is a tidal range?
300
What is a continental slope?
What is it called when land drops down steeply at the edge of a continental shelf?
300
What is Lake Michigan?
What is the third most biggest lake out of the five Great Lakes and that borders eight states?
300
What substance cannot let liquids flow through?
What is the meaning of impermeable water?
300
What is the section of waterway, closed off by gates, in which the water level is raised or lowered to move ships through?
What is a lock?
300
What is the result of an extra-high tidal bulge and an extra-low tidal dip called?
What is a spring tide?
400
What is the trough?
What is the low spot of a wave called?
400
What is the upper part of a lake?
What layer in a lake cools and sinks?
400
What is it called when amounts of water are held underground?
What is the meaning of groundwater?
400
What is the structure that holds back and controls the flow of water in a river or other body of water?
What is a dam?
400
What is it called high and low tides are less extreme?
What is a neap tide?
500
What are submarine canyons?
What is it called when something cuts through the continental shelf and slope?
500
What is the warm layer of a lake?
What layer sits at the top of a lake?
500
What is it called when an underground layer of permeable rock or sediment contains water?
What is the meaning of an aquifer?
500
What is the science and buisness of raising and harvesting fish in a controlled situation?
What is aquaculture?
500
When do spring tides and neap tides happen?
What two tides happen monthly?