Elephant Toothpaste Experiment Quiz

What was the problem with the previous elephant toothpaste experiment?

• The flask was too small

• The reaction was too slow

• The floor wasn't stiff enough

• The chemicals were incorrect

Tags

NGSS.5-PS1-4

What did Brody do with his Make-A-Wish opportunity?

• He went on a shopping spree

• He met a famous celebrity

• He bought an ATV for another child

• He went to Disneyland

Who was involved in the planning of the new elephant toothpaste experiment?

• Brody and his family

• Online voters

• Local government officials

• The narrator and his friends

What is the correct way to make elephant toothpaste?

• Adding food coloring to water

• Combining vinegar and baking soda

• Mixing soda and Mentos

• Using hydrogen peroxide and a catalyst

Tags

NGSS.5-PS1-4

What was used to debunk the elephant toothpaste myths?

• An expert panel discussion

• A public vote

• A survey

• A scientific experiment

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NGSS.5-PS1-4

Who helped dig the Orbeez pool for the party?

• The town's master carpenter

• A local child

• A volunteer with a backhoe

• Brody himself

How did the community contribute to the event?

• Providing security

• Donating money

• Volunteering labor and skills

• Watching the event online

What did the new flask design include to handle the reaction?

• A lighter material

• More bolts and a concrete pad

• A smaller size

• Less reactive chemicals

Tags

NGSS.3-5-ETS1-2

What was the main reason for the community's involvement in the event?

• To appear on YouTube

• To support Brody

• To break a world record

• To enjoy a party

What transportation did Brody use to arrive at the party?

• A Tesla car

• A private jet

• A bicycle

• A limousine