Kamal's science class has just finished a lesson where they
learned the similarities and differences of solids, liquids, and
gases. The next day, Kamal's science teacher displayed four
types of substances. Which substance does not have a definite
shape, color, or texture?
a air
b milk
C grass
d metal
I think it's A. air, because that's the one that will never have a confirmed shape because air can be trapped in jars, bags, closed spaces, and our body til we breathe it out.