The islands in the mid-Pacific Ocean region were formed by A. wind and water erosion.
B. deposition from currents.
C. volcanic activity.
D. land subsidence.

Can smoke be transformed into liquid or used as energy or both?

Naoki's bicycle has a mass of 10 kg. if naoki sits on her bicycle and starts pedaling with a force of 168 n, causing an acceleration of 2.8 m/s2, what is naoki's mass?

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