Thursday 28 January 2016

Science life cycles

Q7
1. Rabbit dies of old age
1/ decomposers break down dead rabbit
3. Plants use nutrients from dead rabbit to grow
4. A mouse eats some of the plants

2.
Sun feeds the plants.  Rhino, grasshopper, mouse and antelope eat the plants. Fiskal shrike eats plant seeds and grasshoppers.  Skunk eats fiscal.  Leopard eats antelope.  Vulture eats carrion (dead animals).  Maggots eat decomposing animals.  

3. Plants change the suns energy into stored chemical energy and produces oxygen.

4. An animal that eats the same food as rabbits has a small population.  That leaves more food for rabbits.  Rabbit population grows.  That makes more food for wolves.  Wolf population grows.  

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