Christmas MT's answer to Nurifah's Primary 6 Maths Measurement Singapore question.
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For Tree A's seed to be transported by water, the fruit:
1) definitely needs to be buoyant (can't disperse if it sinks to the bottom)
2) perhaps it should be waterproof on the outside (to protect the seed)
1) definitely needs to be buoyant (can't disperse if it sinks to the bottom)
2) perhaps it should be waterproof on the outside (to protect the seed)
Date Posted:
5 years ago
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