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Eco-Predictions
Langbeschreibung
Many ecosystems are in danger. When animals start dying in a certain ecosystem, the food chain is altered and more animals die. Things like pollution can also cause problems. To understand why a certain part of an ecosystem's population is dying, you have to collect data. When you collect data, you can make predictions and turn your predictions into solutions.
ISBN-13:
9780743909075
Veröffentl:
2008
Erscheinungsdatum:
01.10.2008
Seiten:
32
Autor:
Diana Noonan
Gewicht:
91 g
Format:
218x173x5 mm
Serie:
Mathematics in the Real World
Sprache:
Englisch
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