Which of the following statements is true? the side of the moon facing away from the earth is in perpetual darkness. the moon is visible only at night. the moon goes through a cycle of phases because it always has the same side facing the earth. the moon's distance from the earth varies during its orbit. if you observed the moon from north america and found that it was a full moon, then someone in south america would see a new moon.

a lot of it means it can be "burned" for energy and sold at one price. if it is scarce, the price will go up

when jerome paddle in flowing river towards east the net speed of jerome will increase

so the net speed of jerome will be given as

now the speed of paul will be same as it is given as he is running on the ground

so

so here we can say since the speed of jerome is more so he will win the race

now as we know the distance so the time difference is given as

so jerome will reach first and the time difference will be 203.55 s or 3.4 min