A substance whose shape can easily change is a a.
solid.
b.
powder.
c.
fluid.
d.
metal.

Please select the best answer from the choices provided

A
B
C
D

How did alexander fleming’s research solve a societal problem? he developed ways to treat inherited diseases. he advocated for regular hand washing to kill germs. he discovered a new type of medicine that could treat infections. he discovered the cause of mad cow disease, an emerging disease.