Pumpkin Volcano Experiment

What does STEM stand for?

• Substance, technology, erosion, and math

• Science, technology, engineering, and math

• Science, teaching, earth, and music

Supplies used in experiment

• Pumpkin, Baking Soda

  Vinegar, Dish Soap

  Food Coloring

• Pumpkin, Sandwich bags,

  Seeds, lemons

• Apples, Pumpkin

  Vinegar, Food coloring

• Pumpkin and baking soda

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What color was the pumpkin after experiment?

• orange

• white

• green

• black

What color was the mixture erupting from the pumpkin?

• White

• Blue

• Green

• Red

what was the name of this experiment?

• LEMON VOLCANO

• HALLOWEEN ERUPTION

• PUMPKIN VOLCANO

• ERUPTING PUMPKIN VOLCANO

Vinegar is considered an

• base

• acid

• matter

• solid

Baking soda is considered an

• acid

• liquid

• mixture

• base

What happened when all supplies where added?

• Pumpkin exploded into pieces

• Bubbling and fizzing

• Nothing happened

• The pumpkin got bigger

Tags

NGSS.MS-PS1-2

which two combinations made the fizzle and bubbling?

• vinegar and water

• dish soap and food coloring

• vinegar and baking soda

• pop rocks and baking soda

Tags

NGSS.MS-PS1-1

What can pumpkins be used to make?

• Gravy

• Pie

• Chips