(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
SONAR
used to measure the depth of the ocean using sound waves (echos)
Estuary
Location where fresh and saltwater mix
Location of most of earth's freshwater
Glaciers and icecaps
Aquifer
Underground reservoir under a rock layer
Brackish
Mixture of fresh and saltwater
Intertidal zone
Zone where crabs and clams withstand pounding surf
Point source pollution
Pollution from one specific point
hydrothermal vents
Deep ocean ecosystem that releases hot water and chemicals into the surrounding area
condensation
the changing of gas to a liquid
H2O
Chemical formula of water
algae
Major producer of oxygen; ocean producer
Solvent
Part of a solution that does the dissolving.
Porous
contains holes allowing something to hold water
% of freshwater on earth
3%
Adhesion
ability of water to "stick" to other substances
Nitrates
Increases the growth of algae
% of saltwater on earth
97%
Bioindicators
aquatic insects, crustaceans, and other organisms that are indicators of water quality issues.
polarity
molecule with a slight negative charge and a slight positive charge
Turbidity
Cloudiness of the water
surface tension
upwelling
wind driven movement of cold, nutrient rich water to the ocean's surface
Increased water temperature
Causes dissolved oxygen to decrease
Hydroelectricity
Production of power by releasing water held behind a dam.
Cohesion
Water molecules "stick" to each other
chemosynthesis
process used by organisms to produce food in the absence of sunlight
tributaries
small creeks and streams that feed into rivers
