3 years ago

Do sponges have of appendages jointed, not Jointed, or absent

Physics

1 answer:

anygoal [31]3 years ago

7 0

Sponges have appendages jointed

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A bicycile traves with an average velocty 15km/h north for 20min what is his displasment

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5000 m equivalent to 5 Km

Explanation:

Average velocity = $\frac{Displacement}{Time}$

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