Question 1 (1 point)
Two friends are discussing physical and chemical changes. Isabela says that when you eat, it is a physical change because when you chew, the food is only changed into smaller pieces. Mirabel says that when you eat, it is a chemical change because your body digests the food as the chemicals in your body break down the food into energy. Who is right?
a
Isabela
b
Both girls are correct
c
Mirabel
d
Neither girl is correct
1 answer
c) Mirabel
1 answer