Astudent is asked to build and demonstrate a working temporary magnet. from the items on the table, which items can be used together to accomplish this task?

hèllo, sorry i really need some more points so if you need this qustion answered than retype it

the skeletons of most mammals reach a certain size and then stop growing. however, many animals, including some mammals, keep growing throughout their lives. kangaroos, for example, just keep growing and growing until they die. also, the longer an animal lives the greater the chance it might catch some deadly disease.

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2