Which of these elements (salt, sugar, a cloth or warm hand) will melt the ice the fastest? First grade students have discovered the answer! Warm hands melt the ice the fastest, but salt does a really nice job too!
Escola Daina-Isard
Escola Daina-Isard
Which of these elements (salt, sugar, a cloth or warm hand) will melt the ice the fastest? First grade students have discovered the answer! Warm hands melt the ice the fastest, but salt does a really nice job too!