Which of these is an example of a change where the properties of the original substances remain the same?
a) roasting corn on the cob
b) soaking rice in water
c) toasting bread
d) digesting food

it would be heredity

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above