Download Chapter 11: Water- Notes Packet Vocabulary Terms are in italics

Chapter 11: Water- Notes Packet
Vocabulary Terms are in italics
Section 1: Water Resources - http://youtu.be/jUx9sscoCWA
I. The Water Cycle- http://youtu.be/al-do-HGuIk
- Water is a renewable resource because it circulated in the _________ _________.
Remember precipitation, condensation, evaporation, transpiration (off the leaves),
http://resources.woodlands-junior.kent.sch.uk/homework/swater.html
run off - _________________________________________________________________
Infiltration - ________________________________________________________________
II. Global Water Distribution-http://youtu.be/HpLJsJMFIUQ (aquifer definition is on the next page.
Fill it in from this video clip) (only watch up to 9:00 )
97.22% of water - ______________________________________(salt water)
2.78% of water-__________________________________________
of that 2.78%, _______% is frozen as Ice, glaciers
_______% is ground water (below ground)
_______% is in water bodies (streams, lakes, rivers)(surface)
_______% is atmospheric water
III. Surface Water-(this video includes surface water and ground water)
http://youtu.be/oNWAerr_xEE
The water we can see on the surface of the earth. This includes……..
____________________________________________________________________.
A. River Systems- As streams and rivers move across the land, they form a network of water
called s __ __ __ __ __ __ water.
B. Watersheds- http://youtu.be/f63pwrMXkV4
The area of ______________ that is drained to a common body of water like a
river or lake.
IV. Groundwater- http://youtu.be/77L4nVoN1P0 (some definitions that are defined are on
the next page) http://youtu.be/emxe7UkrpNI (start at 2:75 and stop at 9:00 )
http://youtu.be/C7o73fO5ObE
_______________________________________________________________________
________________________________________________________________________.
Porosity - _____________________________________________________________
Permeability - _________________________________________________________
Impermeable-_________________________________________________________
The Recharge Zone – The area of the Earth’s surface where water percolates down into
the _____________.
_____________________________________________________________________
Unsaturated zone (Zone of aeration) - _________________________________________
________________________________________________________________________
Saturated zone(Zone of saturation) _________________________________________________________________________
Water Table-______________________________________________________________
________________________________________________________________________
Fill in all vocabulary that the video goes over found on this page)(skip any vocab that is not in
this packet) http://youtu.be/Kf1MYnQEAPI
Aquifer-_________________________________________________________
________________________________________________________________
Unconfined aquifer - ____________________________________________
_____________________________________________________________
Confined aquifer – (contains old water)___________________________________
_____________________________________________________________
Ogallala aquifer-(a confined aquifer) - http://youtu.be/XXFsS94HF08 ____________________________________________________________________
____________________________________________________________________
Wells-_________________________________________________________
artesian well - ____________________________________________________
Artesian well - http://youtu.be/KMtEQqbi4CI
http://youtu.be/RUt43dSOsZQ
Section 2: Water Use and Management
http://youtu.be/Uy_mwVcuPvI (1.5 min - watch)
http://youtu.be/_R_vpNQ0fJc (3 min - watch)
http://youtu.be/LD8L2M9SOjE?list=PLbnvwtAGroLtQSY6nco5uKcWtgxk0HTpi
http://youtu.be/espNKMCZ1kU - 19 min movie - good
I. Global Water Use
The 3 main ways water is used globally are ______________________ (highest %) and
__________________________(middle %) and ___________________________.
A. Residential Water Use– accounts for _____% of water use.
1. Water Treatment-
Potable- http://www.wisegeek.com/what-is-potable-water.htm
____________________________________________________________________
Pathogens- http://www.wisegeek.org/what-are-pathogens.htm
____________________________________________________________________
B. Industrial Water Use– accounts for _____% of water use.
C. Agricultural Water Use – accounts for _____% of water use.
1. Irrigation- ________________________________________________________
II. Water Management Projects
-
A. Water Diversion Projects- In order to supply the dry regions with water, we
can d __ __ __ __ __ all or part of a river into canals that carry water across great
distances.
B. Dams and Reservoirs
Dams- http://geography.about.com/od/waterandice/a/damsreservoirs.htm
_______________________________________________________________________
Reservoirs- http://en.wikipedia.org/wiki/Reservoir
_______________________________________________________________________
III. Water Conservation
A. Water Conservation in Agriculture
Drip irrigation systems- http://youtu.be/o7v_zC0LNw0 (general statement)
_________________________________________________________________________
_________________________________________________________________________
-
B. Water conservation in industry - In the industry today, the most widely used
water conservation practices involve the recycling of cooling water and wastewater.
Instead of dumping used water into the nearby river, the industries recycle and reuse
the water. - http://youtu.be/s0idPxypG1w
___________________________________________________________________
C. Water conservation at home
Xeriscaping- http://youtu.be/R-iLRC-gby8
______________________________________________________________________
D. What you can do to conserve water (see table 2)
-
IV. Solutions for the Future
A. Desalination- http://youtu.be/mZ7bgkFgqJQ
___________________________________________________________________
___________________________________________________________________
B. Transporting Water- One way of supplying water to places without fresh water is by
transportation. People are trying to come up with ways that will help us transport fresh water
from places such as Alaska (half of the available fresh water reserves in the U.S. are located
in Alaska), to places with water deficiency such as California.
Notes Packet- Chapter 11, Section 3: Water Pollution
Water Pollution- -The two main causes of water pollution are industrialization and rapid
human population growth.
http://youtu.be/wPFtRKY6jQo?list=PLbnvwtAGroLtQSY6nco5uKcWtgxk0HTpi (start 2:10)
http://youtu.be/0KDL_hWNRPY
I. Point-Source Pollution-_____________________________________________________
II. Nonpoint-Source Pollution-__________________________________________________
A. Examples of Nonpoint-source pollution (Table 4)
-
-
-
III. Principal Water Pollutants (Table 5)
Waste water http://youtu.be/a2qqF77Bq88?list=PLbnvwtAGroLtQSY6nco5uKcWtgxk0HTpi
IV. Wastewater-___________________________________________________________
________________________________________________________________________
A. Treating Wastewater--most of the wastewater from homes contains biodegradable
materials that can be broken down by living organisms. However, some of the toxic materials
can’t be removed by a standard treatment.
- http://youtu.be/vhpIAhol-xQ?list=PLbnvwtAGroLtQSY6nco5uKcWtgxk0HTpi
__________________________________________________________________________
__________________________________________________________________________
B. Sewage Sludgehttp://youtu.be/IxfpS1kVGRU?list=PLVhYUv5bgMx72wUeVENG9pWx6Gy9mij-m
C. Wastewater Treatment Process (Figure 17) - http://youtu.be/spofVioFF6w
Primary Treatment-
1. Filtration-_________________________________________________________
2. First Settling Tank-__________________________________________________
Secondary Treatment-
3. Aeration Tank-______________________________________________________
4. Second Settling Tank-________________________________________________
5. Chlorination-_______________________________________________________
V. Artificial Eutrophication- http://youtu.be/UGqZsSuG7ao
_______________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
VI. Thermal Pollution- http://youtu.be/QmBalvjM2BA
_____________________________________________________________________
______________________________________________________
VII. Groundwater Pollution- http://youtu.be/_nSVvFGP-hc and http://youtu.be/5xs1jLlbztE
_______________________________________________________________________
______________________________________________________
A. Cleaning Up Groundwater Pollution-. As a result of the clean water act of 1972,
many states have passed stricter water quality standards. Many toxic metals are now
removed from wastewater before the water is discharged.
- http://youtu.be/-wdkGhJnCac (write a general statement. No need for great detail)
______________________________________________________________________
______________________________________________________________________
VIII. Ocean Pollution--Ships can legally dump wastewater and garbage overboard in some
parts of the ocean. But the largest portion of ocean water pollution comes from the land
activities: oil, toxic waste and medical waste. The coastal plant life is most affected by the
pollution since they are located closest to the pollution source.
A. Oil Spills-- Ocean water is polluted by many accidental oil spills. Most of the oil that
pollutes the oceans comes from cities and towns. Every year, around 300 million gallons of
oil enter the ocean from nonpoint sources on land.
Exxon Valdez-1989-where?- http://youtu.be/0CmulSU0wyY - __________________
_________________________________________________________________________
IX. Water Pollution and Ecosystems--Water pollution can cause immediate damage to an
ecosystem. Toxic chemical spills in rivers can kill nearly all living things for miles downstream.
A. Biomagnification- http://youtu.be/RP9hmlRqbxs
_____________________________________________________________________
______________________________________________________
X. Cleaning Up Water Pollution (Table 6) --There are many Federal Laws designed to
improve water quality in the United States. Some of them are:
Clean Water Act of 1972- http://youtu.be/E9PopApDqvo
_________________________________________________________________
_________________________________________________________________
Oil Pollution Act of 1990- http://youtu.be/H9RsCtNZw-A
__________________________________________________________________
_________________________________________________________________