Concept mapping.

Slides:

Advertisements

Similar presentations

Human Activity.

Advertisements

METO 621 Lesson 24. The Troposphere In the Stratosphere we had high energy photons so that oxygen atoms and ozone dominated the chemistry. In the troposphere.

Mrs. Wharton’s Science Class. What is Air Quality? Air Quality- Affects the quality of life of all organisms on earth. Natural and Human activities greatly.

Topic 5 – Pollution Management Topic 5.1 – Nature of Pollution.

Aim: How is the earth's atmosphere similar to a greenhouse?

What do you think this means?. Learning Targets 8. Identify the causes and effects of pollution on Earth’s cycles. 9. Explain how pollution affects.

Atmosphere Climate Ozone

Air Pollution Video ssetDetail.cfm?guidAssetID=17C C480-4CD EEA4F98CB6

SECTION 1.4 Human activities affect the atmosphere.

The Anthropogenic Greenhouse Effect. Anthropogenic Greenhouse Effect “The enhancement of the natural greenhouse effect due to human activity.” The Problem:

Climate Change. Greenhouse Effect Earth would be too cold to live on without the Greenhouse Effect Greenhouse gases are carbon dioxide, water vapor, methane,

1 Global Changes in the Atmosphere Global Warming and Ozone Depletion msnbcmedia.msn.com/j/msnbc/Components/Photos/...

Car Exhaust Gases What are the origins and environmental implications of pollutants in car exhaust gases?

Challenges for our future. Pollution intro  The rise of industry and the growth of world population in the past 200 years have led to a decline in a.

Unit One: Air $100 $200 $400 $300 $400 AtmosphereAir PollutantsOzoneClimate Change $300 $200 $400 $200 $100 $500 $100.

Chapter 5 Air Pollution Air Pollution. Air and Water Resources Chapter 5 Air Pollution.

By: Arturo Alleje Degradation of the atmosphere’s life support sysytems.

A flammable greenhouse gas produced by ruminants, rice paddies and landfill decompostion. Methane.

Pollution. Thermal Pollution Causes: Factories release hot water into waterways Effects: Less oxygen gas dissolved in water.

Air Pollution. Take a Deep Breath Air quality affects the quality of life for all organisms on Earth Natural and human activities greatly influence the.

Slap it! Survive the 5. What is HNO 3 Nitric Acid Rain.

Environmental Issues Causes and Effects. Greenhouse Effect  Cause:  Water vapor, Carbon Dioxide (CO2), methane, and other gases trap heat that radiates.

SECTION 1.4 Human activities affect the atmosphere.

AIM: How does pollution affect the environment?

Objective: Objective: What is Pollution? Opening: Opening: Pollution is when air, water, or land becomes very dirty. It is caused by a pollutant which.

Air Quality & Greenhouse Gases Presentation. In your notebook… SILENTLY write one word to describe how each picture makes you feel.

Pollution. What is air pollution? …air that contains harmful substances at unhealthy levels.

HUMAN IMPACTS ON CLIMATE NOTES. FOSSIL FUELS What are Fossil Fuels? Fossil fuel is a general term for buried combustible geologic deposits of organic.

ATMOSPHERE UNIT Images taken from: sphere/atmosphere.gif,

16.2 Air Quality KEY CONCEPT Fossil fuel emissions affect the biosphere.

Why Are Resources Being Polluted C14K2. Objectives Air Pollution Water Pollution Land Pollution Pollution is the presence in or introduction into the.

Q1. Define environmental chemistry. Ans. Environmental chemistry deals with the study of the origin, transport, reactions, effects and fates of chemical.

AIM: How does pollution affect the environment?

Negative Effects of Humans on the Environment

Ch. 18 Air Pollution.

Chapter 15 Atmosphere Review Game.

Environmental Issues Period 7-8A Chemistry

Climate and Pollution Jeopardy

AIM: How does pollution affect the environment?

Environmental Chemistry

HANNAH ANDREWS.

Impacts on the Atmosphere

The Atmosphere Chapter 15.

Global Changes in the Atmosphere

KEY CONCEPT Fossil fuel emissions affect the biosphere.

KEY CONCEPT Fossil fuel emissions affect the biosphere.

What are the effects of human interference in the nutrient cycles?

Power point presentation about one aspect related to environmental problems: °°ThE PoLLuTiOn Of ThE AiR…°°

All About the Air….

Welcome! 9/13/16 How is carbon and oxygen recycled throughout the ecosystem? Hint: Both processes have a formula. Write them both out.

Pollution and atmosphere Review

EFFECTS OF HUMAN ACTIVITIES

Greenhouse effect.

Do We Impact the Atmosphere?

AIR QUALITY & AIR POLLUTION

Combustion exothermic chemical reactions between a fuel and an oxidant accompanied by the production of heat or both heat and light in the form of either.

KEY CONCEPT Fossil fuel emissions affect the biosphere.

The Anthropogenic Greenhouse Effect

Climate Change.

Human activities affect the atmosphere.

The Health of our Atmosphere

KEY CONCEPT Fossil fuel emissions affect the biosphere.

Atmosphere and Air Pollution Test Block Day 3/21 and 3/22

Human Impact & the Environment

KEY CONCEPT Fossil fuel emissions affect the biosphere.

Presentation transcript:

Concept mapping

What do you mean by biochemical oxygen demand? cataract, skin cancer, sunburns. death of phytoplanktons Amount of oxygen need to break organic matter What do you mean by biochemical oxygen demand? What are effects of ozone layer depletion? What is eutrophication? Environme-ntal chemistry Name the agent used to bleach paper ? Enrich water bodies,loss of biodiversity, H2O2 With suitable catalyst. What is the use of carbon dioxide? What are pesticides and herbicides? In dry cleaning Killing of pests and weeds.

What is photochemical smog? What is acid rain? Rain containing HNO3 AND H2CO3. Smog containing NO, acrolein and PAN What is photochemical smog? What is acid rain? Environment-al chemistry Peroxy acetyl nitrate blend of smoke and fog. What is smog? What is PAN? What is ozone layer depletion? Which is a greenhouse gas produced when fossil fuels burn? continuous breakdown of ozone present in the Stratosphere. Methane, carbon dioxide.

Define environmental chemistry. CO forms carboxyha- emoglobin but CO2 is non toxic. Study of chemical and biochemical processes occurring in nature. Carbon monoxide gas is more dangerous than carbon dioxide gas. Why? Define environmental chemistry. Environ- mental chemistry List gases which are responsible for greenhouse effect. What do you mean by tropospheric pollution? 1) CO2 2) CH4 3) H2O 4) NO 5) O3 6) CFCs Pollution in the lowest layer of the atmosphere.