a porcupine has a mass of 27kg. a cat has a mass of 6,300 k. which animal has the greater mass

2 answers

what is the mass of the cat?
Mass is the weight of something. iF YOU CONVERT IT TO POUNDS YOU WILL SEE THAT THE PORCUPINE WEIGHS LESS THAN A POUND, SO THE CAT WEIGHS MORE OR HAS A GREATER MASS.