Pollution and Bio indicators

Slides:



Advertisements
Similar presentations
By: Essence V. and Alexis J.. An area of land that is sometimes underwater or whose soil contains a great deal of moisture, is called wetlands An area.
Advertisements

Using Water Wisely Beth Roland Eighth Grade Science Team 5 Mountaineers.
How Do We Measure Water Quality????
TYLER PARK VOCAB. FIELD STUDY The chance to physically DO and SEE the things that we’ve learned about!
Water Monitoring Lab. Why Test Water Quality? Water testing allows scientists and citizens to have a full understanding of what is affecting their stream.
Wetlands 101 Freshwater Marsh Cara & Tara. Wetlands Wetlands are areas of land that are sometimes underwater or the soil contains a great deal of moisture.
Wetland and Water Quality Project By: Chasity W & Roger U.
Do Now: Movie: Water Pollution the Dirty Details Copy the questions into your notebook. While watching the movie answer the following: 1) What is water.
Indicators Water is seen as “good quality” or “bad quality” based off of several criteria These criteria indicate the health of the water Includes turbidity,
Testing Water Quality Using Abiotic Factors
Water Monitoring. What/Why? Water testing Identifying water content Allows scientists to have a full understanding of what is affecting their stream or.
Water Supply & Management Obj: Discuss the nature, importance and sources of water.
Water Quality.
Indicators of Water Quality. Turbidity Definition Definition: measure of the degree to which water looses its transparency due to the presence of suspended.
Water Flow Water Quality Contaminants State Changes Water
Do Now: Movie: Water Pollution the Dirty Details Copy the questions into your notebook. While watching the movie answer the following: 1) What is water.
Learning Targets “I Can..” Describe the contents of smog and how smog contributes to the formation of acid rain. Study the effect of dissolved CO 2 on.
Water Testing Kit Water Temperature Dissolved oxygen Total solids (conductivity) Water Clarity Salinity – (freshwater.5 ppt., sea water 35 ppt.)
CHEMICAL ANALYSIS OF LIS WATER. DISSOLVED OXYGEN What do organisms need oxygen for? How do organisms get oxygen out of the water?
Chemical Contaminates and their Sources.. Sources of Contaminates Energy Agriculture Industrial/Hazardous Wastes Sewage.
Biogeochemical Cycles. What is a “biogeochemical cycle”?  BIO = “life”  GEO = “earth”  CHEMICAL = “elements – C, O, N, P, S a cycling of nutrients.
Hydrology Unit Review. The continuous movement of water from the ocean to the atmosphere to the land and back to the ocean is called what? The Water Cycle.
Environmental Health “Helps bring attention to the present and future environmental issues facing the health of our planet and the people it supports.”
Introduction to Geography By Arthur Getis Judith Getis Jerome D. Fellmann.
Water Quality Natural & Controlled Environments. Monitoring natural environments Photo courtesy of Melissa Gutierrez.
Biogeochemical Cycles. Need to consider interactions between abiotic (non living) and biotic (living) factors. Also consider energy flow and chemical.
Wetlands and Water Quality By: Hayley B. and Becky D. This past week, we went on a trip to Assateague to study wetlands.
WATER QUALITY & IT’S EFFECTS ON LIVING THINGS SEC PG
Healthy Rivers Water Chemistry Dissolved Oxygen oxygen gas dissolved in liquid water. Why is Dissolved Oxygen (DO) Important? Why is Dissolved Oxygen.
2 pt 3 pt 4 pt 5pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2pt 3 pt 4pt 5 pt 1pt 2pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4pt 5 pt 1pt pH NitratesTemperatureTurbidity Dissolved.
The Ocean’s Quality Alexis D. and Logan H.. Water Quality  Water quality is the quality or condition of the water. It is so important because it shows.
Pollution SJCHS. Pollution Pollution/Pollutants: Additions to environment that threatens the health of organisms.
Objective: Objective: What is Pollution? Opening: Opening: Pollution is when air, water, or land becomes very dirty. It is caused by a pollutant which.
Water Quality Testing. Testing of water is used to determine if water needs to be cleaned up.
Water Quality Is it safe and healthy?. ● Certain substances can affect the taste or color of water, but are harmless unless present at very high levels.
Chapter 9 Air Pollution Pollutants in the air Smog, heat, light, and noise Acid Rain Climate Change.
Today is April 29th, 2010 Objective: Students will be able to describe how humans are impacting the environment through pollution.
Pollution the presence of harmful substances (chemicals) in the environment these potentially harmful chemicals are called pollutants they change the make.
. Wetlands: help replenish under ground water supplies of plants and animals. Wetlands: help replenish under ground water supplies of plants and animals.
Fresh Water Systems: Evaluating Water System’s Health You will be able to determine the health of a fresh water system using bio and physical indicators.
Indicators of Water Quality Unit 4 – Ch 6
WATER QUALITY.
Review Water Pollution.
Adapted From Ms. Hasan Mr. Aguilar Uteach Step 2 Lesson 3, 2012
8.E.1 Understand the hydrosphere and the impact of humans on local systems and the effects of the hydrosphere on humans. 8.E.1.3 Predict the safety and.
Water Testing APES.
EVALUATING WATER SYSTEM HEALTH
Water Testing APES.
A. low levels of salt B. low levels of arsenic
Foldable - INSTRUCTIONS
Here are your 2016 Bio-Indicator draftees: PART 2
Physical Characteristics of streams
Riverwood Middle School 8th Grade Science Mrs. McAven
Pollutants in Ecosystems
Titration In this technique, an acid (or base) solution of known concentration is slowly added to a base (or acid) solution of unknown concentration.
How do you know water is healthy?
Water Quality 8th Grade
Water Pollution & Treatment
What can you tell about the occurrence on these pictures?
Water Quality 8th Grade.
_________: the measure of how _________ water is due to _______________ ____________________. Turbidity cloudy suspended particles Definition:
Topic 5: Monitoring the Environment
Indicators of Water Quality
Physical Variables of Water Health
Vocabulary Chapter 3: Lesson 1
Indicators of Water Quality
Water Pollution.
Question: Why should we monitor the quality of our rivers, lakes and streams? Water Quality A measure of the physical, chemical and biological factors.
Chesapeake Bay Water Quality
Water Treatment.
Presentation transcript:

Pollution and Bio indicators

What are examples of pollution? Air pollution Waste products Climate change- acid rain, acid snow Waterway contamination Human health – smog/ allergies Land and ground water contamination Noise pollution Odor

Point Source Pollution A form pf pollution that you can point to and say “that is where the pollution is coming from.

Non-Point Source Pollution This is when there is pollution in a water source that you can not find a specific point where it is being polluted. Maybe there are several areas that are all contributing to the pollution.

Run-off Percolate

What are bio Indicators? Things within the environment that tell us the health of the ecosystem.

Bio Indicators Dissolved Oxygen levels Smell Nitrogen levels Color Life- Number of Species Hardness Light – Turbidity pH Secchi disc Salinity Suspended Sediment

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2024 SlidePlayer.com Inc. All rights reserved.