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Can you answer the following questions? |
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1) At the moment there is a world population of ... |
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2) All these people have to be provided with food. The production of food strongly depends on the climate. The climate again is affected by certain gases in the atmosphere. What is the name of these gases, which cause a global warming on the long run? |
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3) Changes in climate also have a bearing on factors that advance the growth of plants. Which factors are most important for the growth of plants? |
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4) Why are climate conditions so important for farming, especially in developing countries? |
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5) Extreme weather can have a direct or indirect influence on plants. Very high temperatures for example exert directly influence on plants as ... |
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6) Insects are very sensitive towards variations of temperature as they are cold blooded animals. How do most insects react on higher temperatures? |
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7) Why do air currents often cause damage to plants? |
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8) What was the main reason for the great famine in Ireland (1846-1850)? |
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Attention: This quiz is optimised for internet explorer or new versions of Netscape! If the little solution window disappears, just reopen it from the task row! |
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About this page:
- Author: S. Ancot - University of Nürnberg - Germany - scientific reviewing: - educational reviewing: Dr. Schrettenbrunner / J. Heres - last update: 29.10.03
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