The NGC 3603 region of space is shown below. It is a cloud of gas and dust. Stars are forming in this cloud,
How would NGC 3603 be classified?
O A. As a galaxy
O B. As a nebula
O C. As a planet
D. As a solar system

Truck traveling west on the highway experiences an acceleration to the east. what could be the cause of this acceleration

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What do you think car designers do if the damage caused by a crash test is too severe?