Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
15 Cards in this Set
- Front
- Back
Aphotic Zone
|
Zone in the water column deeper than 200 m where sunlight does not penetrate.
|
|
Bioluminescence
|
Light created by organisms from chemical reactions.
|
|
Intertidal zone
|
Part of the ocean closest to the shore, between low and high tide.
|
|
Neritic zone
|
Part of the ocean where the continental shelf gradually slopes seaward; sunlight can penetrate to the bottom in much of the neritic zone.
|
|
Oceanic zone
|
Open ocean, where sunlight does not reach the seabed.
|
|
Photic zone
|
Upper 200 m of the ocean, where sunlight penetrates.
|
|
Water column
|
Vertical column of ocean water, divided into different zones according to their depth.
|
|
Groundwater
|
Fresh water below Earth's surface.
|
|
Impermeable
|
Material that water cannot pass though.
|
|
Permeable
|
Material water can pass thourgh.
|
|
Prosity
|
Small holes that exist between grains in a rock or sediment.
|
|
Water table
|
Line between where water is in a rock layer (below) and where it is not (above).
|
|
Freshwater
|
Water that contains little or no dissolved salt
|
|
Reservoir
|
Storage location for a substance, such as water. The atmosphere is a reservoir for carbon dioxide.
|
|
residence time
|
Amount of time, on average, a substance remains in a reservoir.
|