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science
environmental science chapter 1.1
| Question | Answer |
|---|---|
| our environment is? | everything around us |
| what are some examples man made? | streets, factories, and buildings |
| what are the non-living parts of the earth are? | minerals,oil,gas,coal, mountains,water,air,(rivers lakes...etc, atmosphere,ozone layer,oxygen...etc) |
| what are some living things on plant earth? | animals, birds, insects-pollinators (ex:bees),aquatic life, and plant life |
| what is environmental science? | Environmental science is how humans interact with the environment |
| what are some major environmental problems? | environmental problems can be complex after world war II many people left the rural areas for the city to find jobs |
| the main environmental problems were? | 1. Resource Depletion 2.Pollution 3.Extinction |
| what are reusable resources ? | reusable resources are replaced as we use them |
| some examples of reusable resources are. | sunlight or solar energy,trees,and commercial fishery(ex:tuna, lobster, shrimp) |
| what is extinction? | extinction is when all the organisms of a certain species dies. |
| what are endangered species? | endangered species are in danger of becoming extinct due to, the habitat of the organism is being is being destroyed |
| what is a biosphere? | a biosphere is part of the earth where you will find life or living things,air, water the biosphere is not isolated but consist of several ecosystems |
| what are some examples of developed countries? | higher income ,highly industrialized, better, water, electricity, and roads, (U.S.A, canada , japan, Australia,and western Europe. |
| what some examples of developing counties? | lower income ,not as industrialized, less to no, clean water,electricity,and transportation (Malaysia, mexico,Jamaica, Thailand ,Haiti,and the Dominican Republic. |
| developed countries make up? | 20% of the world population |
| developed countries use? | 75% of natural resourses |
| what is an increase in human population call? | population crisis |
| what is a increase demand on natural resources call? | consumption crisis |
| a sustainable world is? | everyone would have a high quality of life |