The Great Elephant Toothpaste Experiment! | Summer Experiments | SciShow Kids

What happens when you mix different fruits to make a fruit salad?

• They change into new fruits.

• They disappear.

• They stay the same but are mixed.

• They get hot.

What happens during a chemical change?

• Things get mixed but stay the same.

• Things get mixed and become something new.

• Things get colder.

• Things get bigger.

What are two signs that a chemical change happened in the elephant toothpaste experiment?

• It got colder and changed color.

• It made bubbles and got warm.

• It got smaller and changed shape.

• It became a liquid and smelled sweet.

Which of these changes cannot be easily changed back to how it was before?

• Water freezing into ice.

• Mixing fruit for a fruit salad.

• Cooking an egg.

• Melting chocolate.