(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)
H2O
Chemical formula of water
condensation
the changing of gas to a liquid
% of freshwater on earth
3%
% of saltwater on earth
97%
Aquifer
Underground reservoir under a rock layer
Cohesion
Water molecules "stick" to each other
Adhesion
ability of water to "stick" to other substances
Bioindicators
aquatic insects, crustaceans, and other organisms that are indicators of water quality issues.
Increased water temperature
Causes dissolved oxygen to decrease
Turbidity
Cloudiness of the water
Solvent
Part of a solution that does the dissolving.
Porous
contains holes allowing something to hold water
tributaries
small creeks and streams that feed into rivers
salinity
saltiness of the water
Nonpoint pollution
Agricultural Runoff
Brackish
Mixture of fresh and saltwater
polarity
molecule with a slight negative charge and a slight positive charge
Intertidal zone
Zone where crabs and clams withstand pounding surf
Estuary
Location where fresh and saltwater mix
algae
Major producer of oxygen; ocean producer
chemosynthesis
process used by organisms to produce food in the absence of sunlight
Nitrates
Increases the growth of algae
upwelling
wind driven movement of cold, nutrient rich water to the ocean's surface
Hydroelectricity
Production of power by releasing water held behind a dam.
hydrothermal vents
Deep ocean ecosystem that releases hot water and chemicals into the surrounding area
Point source pollution
Pollution from one specific point
Location of most of earth's freshwater
Glaciers and icecaps
