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| Questão | Responda |
| What is an adaptation... | An Adaptation is what a certain thing has to survive in a certain environment. |
| Give 3 adaptations a polar bear has... | .large size: to keep a good surface area. .Thick hairy coat. .white fur: For camouflage |
| Give 1 affect of Acid rain... | 1:plants and animals cant survive in lakes and rivers if the are to acidic. 2:Acid rain kills lime stone buildings and monuments |
| how is a cacti adapted to live in a arid environment.. | long roots,sharp body,large water storage |
| which 2 organisms are responsible for the decay of organic matter. | bacteria and fungi |
| how can the chances of acid rain be reduced.. | cutting back on burning fossil fuels |
| What is lost at each stage of the food chain? | Energy |
| What is one gas that is linked to air pollution? | Sulphur Dioxide |
| More people means more environmental damage.....give 3 effects on the environment | air will be polluted with sulphur dioxide. food will have to be produced with chemicals witch kill animals and could get washed into rivers |
| what does de forestation increase | CO2 AND THE GREENHOUSE EFFECT |
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