Karteikarten
Science 8: Unit 5 - Fresh and Saltwater Systems Vocab Flashcards
Karten in diesem Stapel (56)
- 1large, fast-flowing waterriver
- 2small, fast-flowing waterstream
- 3a smaller body of water, surrounded by landpond
- 4a larger body of water, surrounded by landlake
- 5low lying areas of land, that act as a sponge for waterwetlands
- 6water systems that exist above groundsurface water
- 7water systems that exist below groundground water
- 8the area around a river that would become covered if it were to floodfloodplain
- 9the addition of unwanted substances into groudwatercontamination
- 10the amount of matter suspended in water determines thisclarity
- 11rock and soil that have pore spaces that are connectedpermeable
- 12soil or rock that has small to none pore spaces, that water cannot penetrateimpermeable
- 13water that doesn't soak into the groundrun-off
- 14marks left by rock trapped in a retreating glacierstraitions
- 15the layer of porous rock that is saturated with waterwater table
- 16an underground source of water, resulting when pore spaces are filled above an impermeable underground layeraquifer
- 17a drainage basin, where all water in that area drains into one body of waterwatershed
- 18the amount of water discharged by a watershedstreamflow
- 19the movement of sediments from one area to anothererosion
- 20eroded sediments settling out of the water when it slows downdeposition
- 21upstream areas of a watershed, where the water originatesheadwaters
- 22the endpoint of water flowing through a watershedoutwash
- 23water east of this flows to the Hudson Bay, and goes west to the Pacific Oceancontinental divide
- 24a pollutant in which water originates from a widespread areanon-point source contamination
- 25the source of a pollutant that contaminates from a small, defined areapoint source contamination
- 26huge mass of ice and snow, creating a continent-sized glaciercontinental glacier
- 27a glacier that forms in a mountain rangevalley glacier
- 28more flexible closer to its melting pointmalleable
- 29ice that is rarely over 5 meters thick and breaks easilypack ice
- 30large chunks of ice calving off a continental glaciericeberg
- 31eroded material that piles up on the sides of a retreating glaciermoraine
- 32glaciers drop sediment as it melts - this is a mix of rocks, clay and sandglacial till
- 33winding ridge formed by flowing wateresker
- 34diseases or a virus that get into waterwater pathogens
- 35decaying bodies of plants or animals that spread nutrients into the waterdetritus
- 36amount of salt dissolved into the watersalinity
- 37highest point in a wavecrest
- 38lowest point in a wavetrough
- 39a current or wave that carries and erodes tons of sedimentlongshore current
- 40have no flowers, roots or leaves, do photosynthesis, and get nutrients from the water they live inseaweed
- 41rooted to the bottom of lake/ocean floor, have stomata on top of leaves, and flexibleattached aquatic plants such as duckweed and water lilies
- 42extremely small, require light to photosynthesis, are made of silica, weird shape with long spikes, have adaptations to stop sinkingphytoplankton
- 43diseases and contaminates that get into waterpathognes
- 44the minerals and dissolved solids that get into watersodium, iron bacteria, calcium
- 45when harmful chemicals get into the atmosphere and mix with water vaporacid precipitation
- 46water at _ temperature at its most dense4 degrees celcius
- 47when a pollutant spreads from an aquatic plant and into the food chain, making it widespreadbiomagnification
- 48small cracks in the ocean ridge spread gases such as sulfur into the oceansea-floor vents
- 49bacteria that goes through a process to consume the sulfur coming from sea-floor ventschemosynthesis
- 505 main water quality standards of the Alberta government- drinking water for people
- protection of organisms that live in or near water
- drinking water for livestock
- irrigation for crops
-recreation, like swimming - 51water that is drained from homes, industries and businesssewage
- 52a large underground storage tank for drained water used most commonly in rural areasseptic tank
- 53sewage that has been treatedeffluent
- 54water that is safe to drinkpotable
- 55name the seven stages of water treatment1. Water from a river or lake it filtered
2. Pumps move water to treatment plant
3. Chemicals such as lime, alum, charcoal are added to stick to minerals and bacteria
4. The suspended solids settle to the bottom of another tank
5. Water is pumped through beds of sand and gravel to take out rest of suspended material, leaving potable water
6. Ozone or chlorine may be added to provide addition cleansing
7. The safe, potable water is transported to homes through underground pipes - 56to purify water by turning it into water vapour, condense it, and take the resulting liquiddistill
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- These are all of the words from the crossword puzzle. Use these for the quiz and final exam.
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