give question for this activity how to separate healthy seeds from unhealthy seeds with answer at least 5 or 6 question
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Explanation:
aim:to separate healthy seeds from healthy one.
required material :seeds, some water , a small container .
procedure: keep some water in a container .Now add seeds to it. you will find that some seeds are floating and some had been sink.
The seeds which are floating are unhealthy ,eaten and pests and hollow so they are floating above water ,where as seeds which are sink are healthy and can be taken for planting .
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