ROANOKE, Va. (WDBJ) – Halloween is almost here, and the Science Museum of Western Virginia is showing 7@four how to make “ghosts” using baking soda and vinegar.
LAB Jr. Educator Amanda Bowes conducts the experiment…
ROANOKE, Va. (WDBJ) – Halloween is almost here, and the Science Museum of Western Virginia is showing 7@four how to make “ghosts” using baking soda and vinegar.
LAB Jr. Educator Amanda Bowes conducts the experiment…