Acquatic endangered animals.pptx NEF JNDFNFV

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1. María José Varas ENVIROMENTAL ISSUES

2. WHAT IS THE ENVIRONMENTAL ISSUE? A B D C

3. MATCH THE IMAGE TO THE SENTENCE 1. More and more animals become extict every year . 2. Soil erosion is a mayor issue in agriculture . 4. Air polution is a problem in many large cities . 3. Humans produce enormous quantities of garbage and waste .

4. COMPLETE THE SENTENCES Environmental Climate Fosil fuels Since the late 20th century , people have become more aware of _____________ issues . These are problems that have a harmful and often permanent effect on the environment , and most of them are caused directly by _________ activity . We know that _________ change is a reality that we must fase today . While the burning of _______ _______ is a mayor cause of numerous problems , modern agriculture is more and more responsable for issues such as soil erosión, wáter pollution and deforestation . Human

5. CAUSE AND EFFECT Match the cause with the effect Waste Soil erosion Air pollution Extiction A) Clear-cutting is ussually done in tropical rainforest. Trees are cut down and vegetation is cleared to plant crops like soy beans. When it rains, water moves the topsoil away from the fields, often washing it into rivers. B) Oil is a fossil fuel used for many purposes. Primarily, it is used as fuel for the hundreds of million of vehicles on our roads, in the skies and on the water. Emissions from vehicles, which burn oil to create energy, are emitted into the atmosphere and the oceans.

6. CAUSE AND EFFECT Match the cause with the effect Waste Soil erosion Air pollution Extiction A) Humans clear lands for agriculture and to provide areas for humans to live. All species live in habitats. When a natural habitat is completely destroyed for humans to use that area, species often disappear forever. Hunting is another cause of this environmental issue. B) Since the beginning of the industrial era, machines have been able to make millions of different products for us. However, many of these products like plastic bags, microchips, and car tires have a short life. People throw away millions of tons of products every year.

7. MATCH THE CONCEPT TO THE DEFINITION 2. A natural substance that is not replenished with the speed at which it is consumed. It is a  finite  resource. 3. A natural resource that is unlimited or that is naturally replenished rather quickly, such as sunlight or water . Renewable resource Nonrenewable resource

8. CHANGING THE WORLD

9. D E SIGN A PLAN TO HELP COMBATE THE CLIMATE CHANGE!!