Hello parents, teachers and students! Sarahās back in schools this fall semester, teaching kiddos about the joys of science! Todayās experiment is all about how gasses and liquids can combine to create a super cool bubble snake!
Be sure to check out GMSA@9 on Wednesdays when Meteorologist Sarah Spivey does the demonstrations and explains the science behind it.
HEREāS WHAT YOUāLL NEED
Materials needed for a bubble snake! (Copyright 2024 by KSAT - All rights reserved.)
An empty water bottle
Scissors
An old wash cloth or sock
Rubber band
Food dye (Optional)
Small bowl
Water
Dish soap
DO THE EXPERIMENT
STEP 1: Using the scissors and adult supervision, cut the water bottle in half and keep the top half
STEP 2: Using a rubber band, secure the washcloth to the half top of the water bottle
Use a rubber band to fasten a wash cloth to the top half of the water bottle (Copyright 2024 by KSAT - All rights reserved.)
STEP 3: In the small bowl, mix dish soap and water
STEP 4: Optional - āpaintā the wash cloth with different colored food dye
Use food dye to dye the bottom of the washcloth (Copyright 2024 by KSAT - All rights reserved.)
STEP 5: Dip the washcloth in the soapy water
STEP 6: Using the mouth of the water bottle, blow and watch your bubble snake form!
Bubble snake! (Copyright 2024 by KSAT - All rights reserved.)
SCIENCE WITH SARAH
If youād like Sarah to come to your school and conduct a science experiment live on KSAT, fill out this form. āWinnersā are selected at random.
Sarah Spivey is a San Antonio native who grew up watching KSAT. She has been a proud member of the KSAT Weather Authority Team since 2017.
Sarah is a Clark High School and Texas A&M University graduate. She previously worked at KTEN News.
When Sarah is not busy forecasting, she enjoys hanging out with her husband and cat, and playing music.