Which explains the information needed to calculate speed and velocity? both require the total distance, but velocity also requires time and displacement. both require time, but velocity requires displacement and speed requires distance. speed requires displacement, while velocity requires distance. speed does not require time, while velocity does require time.

The second statement is the correct choice.  Don't make me type it out.

we can see how the government has failed them.

explanation: magnetic pole, region at each end of a magnet where the external magnetic field is strongest. the south-seeking pole, or any pole similar to it, is called a south magnetic pole. unlike poles of different magnets attract each other; like poles repel each other.